156975188662

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{457}}^1\times {\mathrm{18541}}^1$

素因数の和:19216

約数の個数: 32

約数和(自身を含む): 241519191840

約数和(自身を除く): 84544003178

約数列:

[1, 2, 59, 118, 157, 314, 457, 914, 9263, 18526, 18541, 26963, 37082, 53926, 71749, 143498, 1093919, 2187838, 2910937, 4233191, 5821874, 8466382, 8473237, 16946474, 171745283, 343490566, 499920983, 999841966, 1330298209, 2660596418, 78487594331, 156975188662]

約数ペア:

[(1, 156975188662), (2, 78487594331), (59, 2660596418), (118, 1330298209), (157, 999841966), (314, 499920983), (457, 343490566), (914, 171745283), (9263, 16946474), (18526, 8473237), (18541, 8466382), (26963, 5821874), (37082, 4233191), (53926, 2910937), (71749, 2187838), (143498, 1093919)]