156934269933

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{318287}}^1$

素因数の和:318793

約数の個数: 32

約数和(自身を含む): 244200738816

約数和(自身を除く): 87266468883

約数列:

[1, 3, 7, 21, 53, 159, 371, 443, 1113, 1329, 3101, 9303, 23479, 70437, 164353, 318287, 493059, 954861, 2228009, 6684027, 16869211, 50607633, 118084477, 141001141, 354253431, 423003423, 987007987, 2961023961, 7473060473, 22419181419, 52311423311, 156934269933]

約数ペア:

[(1, 156934269933), (3, 52311423311), (7, 22419181419), (21, 7473060473), (53, 2961023961), (159, 987007987), (371, 423003423), (443, 354253431), (1113, 141001141), (1329, 118084477), (3101, 50607633), (9303, 16869211), (23479, 6684027), (70437, 2228009), (164353, 954861), (318287, 493059)]