163343544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2579}}^1$

素因数の和:2637

約数の個数: 128

約数和(自身を含む): 520128000

約数和(自身を除く): 356784456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 29, 39, 42, 52, 56, 58, 78, 84, 87, 91, 104, 116, 156, 168, 174, 182, 203, 232, 273, 312, 348, 364, 377, 406, 546, 609, 696, 728, 754, 812, 1092, 1131, 1218, 1508, 1624, 2184, 2262, 2436, 2579, 2639, 3016, 4524, 4872, 5158, 5278, 7737, 7917, 9048, 10316, 10556, 15474, 15834, 18053, 20632, 21112, 30948, 31668, 33527, 36106, 54159, 61896, 63336, 67054, 72212, 74791, 100581, 108318, 134108, 144424, 149582, 201162, 216636, 224373, 234689, 268216, 299164, 402324, 433272, 448746, 469378, 523537, 598328, 704067, 804648, 897492, 938756, 972283, 1047074, 1408134, 1570611, 1794984, 1877512, 1944566, 2094148, 2816268, 2916849, 3141222, 3889132, 4188296, 5632536, 5833698, 6282444, 6805981, 7778264, 11667396, 12564888, 13611962, 20417943, 23334792, 27223924, 40835886, 54447848, 81671772, 163343544]

約数ペア:

[(1, 163343544), (2, 81671772), (3, 54447848), (4, 40835886), (6, 27223924), (7, 23334792), (8, 20417943), (12, 13611962), (13, 12564888), (14, 11667396), (21, 7778264), (24, 6805981), (26, 6282444), (28, 5833698), (29, 5632536), (39, 4188296), (42, 3889132), (52, 3141222), (56, 2916849), (58, 2816268), (78, 2094148), (84, 1944566), (87, 1877512), (91, 1794984), (104, 1570611), (116, 1408134), (156, 1047074), (168, 972283), (174, 938756), (182, 897492), (203, 804648), (232, 704067), (273, 598328), (312, 523537), (348, 469378), (364, 448746), (377, 433272), (406, 402324), (546, 299164), (609, 268216), (696, 234689), (728, 224373), (754, 216636), (812, 201162), (1092, 149582), (1131, 144424), (1218, 134108), (1508, 108318), (1624, 100581), (2184, 74791), (2262, 72212), (2436, 67054), (2579, 63336), (2639, 61896), (3016, 54159), (4524, 36106), (4872, 33527), (5158, 31668), (5278, 30948), (7737, 21112), (7917, 20632), (9048, 18053), (10316, 15834), (10556, 15474)]