156739955853

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{480911}}^1$

素因数の和:481125

約数の個数: 32

約数和(自身を含む): 230422252032

約数和(自身を除く): 73682296179

約数列:

[1, 3, 13, 39, 61, 137, 183, 411, 793, 1781, 2379, 5343, 8357, 25071, 108641, 325923, 480911, 1442733, 6251843, 18755529, 29335571, 65884807, 88006713, 197654421, 381362423, 856502491, 1144087269, 2569507473, 4018973227, 12056919681, 52246651951, 156739955853]

約数ペア:

[(1, 156739955853), (3, 52246651951), (13, 12056919681), (39, 4018973227), (61, 2569507473), (137, 1144087269), (183, 856502491), (411, 381362423), (793, 197654421), (1781, 88006713), (2379, 65884807), (5343, 29335571), (8357, 18755529), (25071, 6251843), (108641, 1442733), (325923, 480911)]