156959391395

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1\times {\mathrm{739}}^1\times {\mathrm{3989}}^1$

素因数の和:5219

約数の個数: 32

約数和(自身を含む): 197280921600

約数和(自身を除く): 40321530205

約数列:

[1, 5, 23, 115, 463, 739, 2315, 3695, 3989, 10649, 16997, 19945, 53245, 84985, 91747, 342157, 458735, 1710785, 1846907, 2947871, 7869611, 9234535, 14739355, 39348055, 42478861, 67801033, 212394305, 339005165, 1364864273, 6824321365, 31391878279, 156959391395]

約数ペア:

[(1, 156959391395), (5, 31391878279), (23, 6824321365), (115, 1364864273), (463, 339005165), (739, 212394305), (2315, 67801033), (3695, 42478861), (3989, 39348055), (10649, 14739355), (16997, 9234535), (19945, 7869611), (53245, 2947871), (84985, 1846907), (91747, 1710785), (342157, 458735)]