158870712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:446

約数の個数: 256

約数和(自身を含む): 566092800

約数和(自身を除く): 407222088

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 17, 21, 22, 24, 26, 28, 33, 34, 39, 42, 44, 51, 52, 56, 66, 68, 77, 78, 84, 88, 91, 102, 104, 119, 132, 136, 143, 154, 156, 168, 182, 187, 204, 221, 231, 238, 264, 273, 286, 308, 312, 357, 364, 374, 389, 408, 429, 442, 462, 476, 546, 561, 572, 616, 663, 714, 728, 748, 778, 858, 884, 924, 952, 1001, 1092, 1122, 1144, 1167, 1309, 1326, 1428, 1496, 1547, 1556, 1716, 1768, 1848, 2002, 2184, 2244, 2334, 2431, 2618, 2652, 2723, 2856, 3003, 3094, 3112, 3432, 3927, 4004, 4279, 4488, 4641, 4668, 4862, 5057, 5236, 5304, 5446, 6006, 6188, 6613, 7293, 7854, 8008, 8169, 8558, 9282, 9336, 9724, 10114, 10472, 10892, 12012, 12376, 12837, 13226, 14586, 15171, 15708, 16338, 17017, 17116, 18564, 19448, 19839, 20228, 21784, 24024, 25674, 26452, 29172, 29953, 30342, 31416, 32676, 34034, 34232, 35399, 37128, 39678, 40456, 46291, 51051, 51348, 52904, 55627, 58344, 59906, 60684, 65352, 68068, 70798, 72743, 79356, 85969, 89859, 92582, 102102, 102696, 106197, 111254, 119812, 121368, 136136, 138873, 141596, 145486, 158712, 166881, 171938, 179718, 185164, 204204, 212394, 218229, 222508, 239624, 257907, 277746, 283192, 290972, 333762, 343876, 359436, 370328, 389389, 408408, 424788, 436458, 445016, 509201, 515814, 555492, 581944, 601783, 667524, 687752, 718872, 778778, 849576, 872916, 945659, 1018402, 1031628, 1110984, 1168167, 1203566, 1335048, 1527603, 1557556, 1745832, 1805349, 1891318, 2036804, 2063256, 2336334, 2407132, 2836977, 3055206, 3115112, 3610698, 3782636, 4073608, 4672668, 4814264, 5673954, 6110412, 6619613, 7221396, 7565272, 9345336, 11347908, 12220824, 13239226, 14442792, 19858839, 22695816, 26478452, 39717678, 52956904, 79435356, 158870712]

約数ペア:

[(1, 158870712), (2, 79435356), (3, 52956904), (4, 39717678), (6, 26478452), (7, 22695816), (8, 19858839), (11, 14442792), (12, 13239226), (13, 12220824), (14, 11347908), (17, 9345336), (21, 7565272), (22, 7221396), (24, 6619613), (26, 6110412), (28, 5673954), (33, 4814264), (34, 4672668), (39, 4073608), (42, 3782636), (44, 3610698), (51, 3115112), (52, 3055206), (56, 2836977), (66, 2407132), (68, 2336334), (77, 2063256), (78, 2036804), (84, 1891318), (88, 1805349), (91, 1745832), (102, 1557556), (104, 1527603), (119, 1335048), (132, 1203566), (136, 1168167), (143, 1110984), (154, 1031628), (156, 1018402), (168, 945659), (182, 872916), (187, 849576), (204, 778778), (221, 718872), (231, 687752), (238, 667524), (264, 601783), (273, 581944), (286, 555492), (308, 515814), (312, 509201), (357, 445016), (364, 436458), (374, 424788), (389, 408408), (408, 389389), (429, 370328), (442, 359436), (462, 343876), (476, 333762), (546, 290972), (561, 283192), (572, 277746), (616, 257907), (663, 239624), (714, 222508), (728, 218229), (748, 212394), (778, 204204), (858, 185164), (884, 179718), (924, 171938), (952, 166881), (1001, 158712), (1092, 145486), (1122, 141596), (1144, 138873), (1167, 136136), (1309, 121368), (1326, 119812), (1428, 111254), (1496, 106197), (1547, 102696), (1556, 102102), (1716, 92582), (1768, 89859), (1848, 85969), (2002, 79356), (2184, 72743), (2244, 70798), (2334, 68068), (2431, 65352), (2618, 60684), (2652, 59906), (2723, 58344), (2856, 55627), (3003, 52904), (3094, 51348), (3112, 51051), (3432, 46291), (3927, 40456), (4004, 39678), (4279, 37128), (4488, 35399), (4641, 34232), (4668, 34034), (4862, 32676), (5057, 31416), (5236, 30342), (5304, 29953), (5446, 29172), (6006, 26452), (6188, 25674), (6613, 24024), (7293, 21784), (7854, 20228), (8008, 19839), (8169, 19448), (8558, 18564), (9282, 17116), (9336, 17017), (9724, 16338), (10114, 15708), (10472, 15171), (10892, 14586), (12012, 13226), (12376, 12837)]