168742104

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1459}}^1$

素因数の和:1608

約数の個数: 64

約数和(自身を含む): 434496000

約数和(自身を除く): 265753896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 79, 122, 158, 183, 237, 244, 316, 366, 474, 488, 632, 732, 948, 1459, 1464, 1896, 2918, 4377, 4819, 5836, 8754, 9638, 11672, 14457, 17508, 19276, 28914, 35016, 38552, 57828, 88999, 115261, 115656, 177998, 230522, 266997, 345783, 355996, 461044, 533994, 691566, 711992, 922088, 1067988, 1383132, 2135976, 2766264, 7030921, 14061842, 21092763, 28123684, 42185526, 56247368, 84371052, 168742104]

約数ペア:

[(1, 168742104), (2, 84371052), (3, 56247368), (4, 42185526), (6, 28123684), (8, 21092763), (12, 14061842), (24, 7030921), (61, 2766264), (79, 2135976), (122, 1383132), (158, 1067988), (183, 922088), (237, 711992), (244, 691566), (316, 533994), (366, 461044), (474, 355996), (488, 345783), (632, 266997), (732, 230522), (948, 177998), (1459, 115656), (1464, 115261), (1896, 88999), (2918, 57828), (4377, 38552), (4819, 35016), (5836, 28914), (8754, 19276), (9638, 17508), (11672, 14457)]