149563106

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{4241}}^1$

素因数の和:4490

約数の個数: 32

約数和(自身を含む): 280990080

約数和(自身を除く): 131426974

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 229, 458, 1603, 2519, 3206, 4241, 5038, 8482, 17633, 29687, 35266, 46651, 59374, 93302, 326557, 653114, 971189, 1942378, 6798323, 10683079, 13596646, 21366158, 74781553, 149563106]

約数ペア:

[(1, 149563106), (2, 74781553), (7, 21366158), (11, 13596646), (14, 10683079), (22, 6798323), (77, 1942378), (154, 971189), (229, 653114), (458, 326557), (1603, 93302), (2519, 59374), (3206, 46651), (4241, 35266), (5038, 29687), (8482, 17633)]