156923814370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{923081261}}^1$

素因数の和:923081285

約数の個数: 16

約数和(自身を含む): 299078328888

約数和(自身を除く): 142154514518

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 923081261, 1846162522, 4615406305, 9230812610, 15692381437, 31384762874, 78461907185, 156923814370]

約数ペア:

[(1, 156923814370), (2, 78461907185), (5, 31384762874), (10, 15692381437), (17, 9230812610), (34, 4615406305), (85, 1846162522), (170, 923081261)]