156927993313

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6491}}^1\times {\mathrm{11551}}^1$

素因数の和:18085

約数の個数: 32

約数和(自身を含む): 201588129792

約数和(自身を除く): 44660136479

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 6491, 11551, 45437, 80857, 84383, 149293, 150163, 265673, 590681, 1045051, 1051141, 1859711, 1940809, 3453749, 13585663, 24176243, 74977541, 524842787, 974708033, 1724483443, 6822956231, 12071384101, 22418284759, 156927993313]

約数ペア:

[(1, 156927993313), (7, 22418284759), (13, 12071384101), (23, 6822956231), (91, 1724483443), (161, 974708033), (299, 524842787), (2093, 74977541), (6491, 24176243), (11551, 13585663), (45437, 3453749), (80857, 1940809), (84383, 1859711), (149293, 1051141), (150163, 1045051), (265673, 590681)]