157042025528

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{4721}}^1\times {\mathrm{31741}}^1$

素因数の和:36599

約数の個数: 32

約数和(自身を含む): 296773733520

約数和(自身を除く): 139731707992

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 4721, 9442, 18884, 31741, 37768, 63482, 126964, 253928, 618451, 1236902, 2473804, 4158071, 4947608, 8316142, 16632284, 33264568, 149849261, 299698522, 599397044, 1198794088, 19630253191, 39260506382, 78521012764, 157042025528]

約数ペア:

[(1, 157042025528), (2, 78521012764), (4, 39260506382), (8, 19630253191), (131, 1198794088), (262, 599397044), (524, 299698522), (1048, 149849261), (4721, 33264568), (9442, 16632284), (18884, 8316142), (31741, 4947608), (37768, 4158071), (63482, 2473804), (126964, 1236902), (253928, 618451)]