161883792

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:155

約数の個数: 320

約数和(自身を含む): 582819840

約数和(自身を除く): 420936048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 47, 48, 51, 54, 56, 63, 67, 68, 72, 84, 94, 102, 108, 112, 119, 126, 134, 136, 141, 144, 153, 168, 188, 189, 201, 204, 216, 238, 252, 268, 272, 282, 306, 329, 336, 357, 376, 378, 402, 408, 423, 432, 459, 469, 476, 504, 536, 564, 603, 612, 658, 714, 752, 756, 799, 804, 816, 846, 918, 938, 952, 987, 1008, 1071, 1072, 1128, 1139, 1206, 1224, 1269, 1316, 1407, 1428, 1512, 1598, 1608, 1692, 1809, 1836, 1876, 1904, 1974, 2142, 2256, 2278, 2397, 2412, 2448, 2538, 2632, 2814, 2856, 2961, 3024, 3149, 3196, 3213, 3216, 3384, 3417, 3618, 3672, 3752, 3948, 4221, 4284, 4556, 4794, 4824, 5076, 5264, 5593, 5628, 5712, 5922, 6298, 6392, 6426, 6768, 6834, 7191, 7236, 7344, 7504, 7896, 7973, 8442, 8568, 8883, 9112, 9447, 9588, 9648, 10152, 10251, 11186, 11256, 11844, 12596, 12663, 12784, 12852, 13668, 14382, 14472, 15792, 15946, 16779, 16884, 17136, 17766, 18224, 18894, 19176, 20304, 20502, 21573, 22043, 22372, 22512, 23688, 23919, 25192, 25326, 25704, 27336, 28341, 28764, 28944, 30753, 31892, 33558, 33768, 35532, 37788, 38352, 41004, 43146, 44086, 44744, 47376, 47838, 50337, 50384, 50652, 51408, 53533, 54672, 56682, 57528, 61506, 63784, 66129, 67116, 67536, 71064, 71757, 75576, 82008, 85023, 86292, 88172, 89488, 95676, 100674, 101304, 107066, 113364, 115056, 123012, 127568, 132258, 134232, 142128, 143514, 151011, 151152, 160599, 164016, 170046, 172584, 176344, 191352, 198387, 201348, 202608, 214132, 215271, 226728, 246024, 264516, 268464, 287028, 302022, 321198, 340092, 345168, 352688, 374731, 382704, 396774, 402696, 428264, 430542, 453456, 481797, 492048, 529032, 574056, 595161, 604044, 642396, 680184, 749462, 793548, 805392, 856528, 861084, 963594, 1058064, 1124193, 1148112, 1190322, 1208088, 1284792, 1360368, 1445391, 1498924, 1587096, 1722168, 1927188, 2248386, 2380644, 2416176, 2569584, 2890782, 2997848, 3174192, 3372579, 3444336, 3854376, 4496772, 4761288, 5781564, 5995696, 6745158, 7708752, 8993544, 9522576, 10117737, 11563128, 13490316, 17987088, 20235474, 23126256, 26980632, 40470948, 53961264, 80941896, 161883792]

約数ペア:

[(1, 161883792), (2, 80941896), (3, 53961264), (4, 40470948), (6, 26980632), (7, 23126256), (8, 20235474), (9, 17987088), (12, 13490316), (14, 11563128), (16, 10117737), (17, 9522576), (18, 8993544), (21, 7708752), (24, 6745158), (27, 5995696), (28, 5781564), (34, 4761288), (36, 4496772), (42, 3854376), (47, 3444336), (48, 3372579), (51, 3174192), (54, 2997848), (56, 2890782), (63, 2569584), (67, 2416176), (68, 2380644), (72, 2248386), (84, 1927188), (94, 1722168), (102, 1587096), (108, 1498924), (112, 1445391), (119, 1360368), (126, 1284792), (134, 1208088), (136, 1190322), (141, 1148112), (144, 1124193), (153, 1058064), (168, 963594), (188, 861084), (189, 856528), (201, 805392), (204, 793548), (216, 749462), (238, 680184), (252, 642396), (268, 604044), (272, 595161), (282, 574056), (306, 529032), (329, 492048), (336, 481797), (357, 453456), (376, 430542), (378, 428264), (402, 402696), (408, 396774), (423, 382704), (432, 374731), (459, 352688), (469, 345168), (476, 340092), (504, 321198), (536, 302022), (564, 287028), (603, 268464), (612, 264516), (658, 246024), (714, 226728), (752, 215271), (756, 214132), (799, 202608), (804, 201348), (816, 198387), (846, 191352), (918, 176344), (938, 172584), (952, 170046), (987, 164016), (1008, 160599), (1071, 151152), (1072, 151011), (1128, 143514), (1139, 142128), (1206, 134232), (1224, 132258), (1269, 127568), (1316, 123012), (1407, 115056), (1428, 113364), (1512, 107066), (1598, 101304), (1608, 100674), (1692, 95676), (1809, 89488), (1836, 88172), (1876, 86292), (1904, 85023), (1974, 82008), (2142, 75576), (2256, 71757), (2278, 71064), (2397, 67536), (2412, 67116), (2448, 66129), (2538, 63784), (2632, 61506), (2814, 57528), (2856, 56682), (2961, 54672), (3024, 53533), (3149, 51408), (3196, 50652), (3213, 50384), (3216, 50337), (3384, 47838), (3417, 47376), (3618, 44744), (3672, 44086), (3752, 43146), (3948, 41004), (4221, 38352), (4284, 37788), (4556, 35532), (4794, 33768), (4824, 33558), (5076, 31892), (5264, 30753), (5593, 28944), (5628, 28764), (5712, 28341), (5922, 27336), (6298, 25704), (6392, 25326), (6426, 25192), (6768, 23919), (6834, 23688), (7191, 22512), (7236, 22372), (7344, 22043), (7504, 21573), (7896, 20502), (7973, 20304), (8442, 19176), (8568, 18894), (8883, 18224), (9112, 17766), (9447, 17136), (9588, 16884), (9648, 16779), (10152, 15946), (10251, 15792), (11186, 14472), (11256, 14382), (11844, 13668), (12596, 12852), (12663, 12784)]