156286746

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1$

素因数の和:127

約数の個数: 240

約数和(自身を含む): 472747968

約数和(自身を除く): 316461222

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 27, 33, 34, 42, 51, 54, 63, 66, 67, 77, 81, 99, 102, 119, 121, 126, 134, 153, 154, 162, 187, 189, 198, 201, 231, 238, 242, 297, 306, 357, 363, 374, 378, 402, 459, 462, 469, 561, 567, 594, 603, 693, 714, 726, 737, 847, 891, 918, 938, 1071, 1089, 1122, 1134, 1139, 1206, 1309, 1377, 1386, 1407, 1474, 1683, 1694, 1782, 1809, 2057, 2079, 2142, 2178, 2211, 2278, 2541, 2618, 2754, 2814, 3213, 3267, 3366, 3417, 3618, 3927, 4114, 4158, 4221, 4422, 5049, 5082, 5159, 5427, 6171, 6237, 6426, 6534, 6633, 6834, 7623, 7854, 7973, 8107, 8442, 9639, 9801, 10098, 10251, 10318, 10854, 11781, 12342, 12474, 12529, 12663, 13266, 14399, 15147, 15246, 15477, 15946, 16214, 18513, 19278, 19602, 19899, 20502, 22869, 23562, 23919, 24321, 25058, 25326, 28798, 30294, 30753, 30954, 35343, 37026, 37587, 37989, 39798, 43197, 45738, 46431, 47838, 48642, 55539, 56749, 59697, 61506, 68607, 70686, 71757, 72963, 75174, 75978, 86394, 87703, 92259, 92862, 106029, 111078, 112761, 113498, 119394, 129591, 137214, 137819, 139293, 143514, 145926, 166617, 170247, 175406, 184518, 212058, 215271, 218889, 225522, 259182, 263109, 275638, 278586, 333234, 338283, 340494, 388773, 413457, 417879, 430542, 437778, 510741, 526218, 645813, 656667, 676566, 777546, 789327, 826914, 835758, 964733, 1014849, 1021482, 1166319, 1240371, 1291626, 1313334, 1532223, 1578654, 1929466, 2029698, 2332638, 2367981, 2480742, 2894199, 3064446, 3721113, 4596669, 4735962, 5788398, 7103943, 7442226, 8682597, 9193338, 11163339, 14207886, 17365194, 22326678, 26047791, 52095582, 78143373, 156286746]

約数ペア:

[(1, 156286746), (2, 78143373), (3, 52095582), (6, 26047791), (7, 22326678), (9, 17365194), (11, 14207886), (14, 11163339), (17, 9193338), (18, 8682597), (21, 7442226), (22, 7103943), (27, 5788398), (33, 4735962), (34, 4596669), (42, 3721113), (51, 3064446), (54, 2894199), (63, 2480742), (66, 2367981), (67, 2332638), (77, 2029698), (81, 1929466), (99, 1578654), (102, 1532223), (119, 1313334), (121, 1291626), (126, 1240371), (134, 1166319), (153, 1021482), (154, 1014849), (162, 964733), (187, 835758), (189, 826914), (198, 789327), (201, 777546), (231, 676566), (238, 656667), (242, 645813), (297, 526218), (306, 510741), (357, 437778), (363, 430542), (374, 417879), (378, 413457), (402, 388773), (459, 340494), (462, 338283), (469, 333234), (561, 278586), (567, 275638), (594, 263109), (603, 259182), (693, 225522), (714, 218889), (726, 215271), (737, 212058), (847, 184518), (891, 175406), (918, 170247), (938, 166617), (1071, 145926), (1089, 143514), (1122, 139293), (1134, 137819), (1139, 137214), (1206, 129591), (1309, 119394), (1377, 113498), (1386, 112761), (1407, 111078), (1474, 106029), (1683, 92862), (1694, 92259), (1782, 87703), (1809, 86394), (2057, 75978), (2079, 75174), (2142, 72963), (2178, 71757), (2211, 70686), (2278, 68607), (2541, 61506), (2618, 59697), (2754, 56749), (2814, 55539), (3213, 48642), (3267, 47838), (3366, 46431), (3417, 45738), (3618, 43197), (3927, 39798), (4114, 37989), (4158, 37587), (4221, 37026), (4422, 35343), (5049, 30954), (5082, 30753), (5159, 30294), (5427, 28798), (6171, 25326), (6237, 25058), (6426, 24321), (6534, 23919), (6633, 23562), (6834, 22869), (7623, 20502), (7854, 19899), (7973, 19602), (8107, 19278), (8442, 18513), (9639, 16214), (9801, 15946), (10098, 15477), (10251, 15246), (10318, 15147), (10854, 14399), (11781, 13266), (12342, 12663), (12474, 12529)]