157285134

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{1123}}^1$

素因数の和:1413

約数の個数: 48

約数和(自身を含む): 353493504

約数和(自身を除く): 196208370

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 251, 279, 502, 558, 753, 1123, 1506, 2246, 2259, 3369, 4518, 6738, 7781, 10107, 15562, 20214, 23343, 34813, 46686, 69626, 70029, 104439, 140058, 208878, 281873, 313317, 563746, 626634, 845619, 1691238, 2536857, 5073714, 8738063, 17476126, 26214189, 52428378, 78642567, 157285134]

約数ペア:

[(1, 157285134), (2, 78642567), (3, 52428378), (6, 26214189), (9, 17476126), (18, 8738063), (31, 5073714), (62, 2536857), (93, 1691238), (186, 845619), (251, 626634), (279, 563746), (502, 313317), (558, 281873), (753, 208878), (1123, 140058), (1506, 104439), (2246, 70029), (2259, 69626), (3369, 46686), (4518, 34813), (6738, 23343), (7781, 20214), (10107, 15562)]