181306769968

素因数分解:

$2^4\times {\mathrm{569}}^1\times {\mathrm{829}}^1\times {\mathrm{24023}}^1$

素因数の和:25429

約数の個数: 40

約数和(自身を含む): 352338386400

約数和(自身を除く): 171031616432

約数列:

[1, 2, 4, 8, 16, 569, 829, 1138, 1658, 2276, 3316, 4552, 6632, 9104, 13264, 24023, 48046, 96092, 192184, 384368, 471701, 943402, 1886804, 3773608, 7547216, 13669087, 19915067, 27338174, 39830134, 54676348, 79660268, 109352696, 159320536, 218705392, 318641072, 11331673123, 22663346246, 45326692492, 90653384984, 181306769968]

約数ペア:

[(1, 181306769968), (2, 90653384984), (4, 45326692492), (8, 22663346246), (16, 11331673123), (569, 318641072), (829, 218705392), (1138, 159320536), (1658, 109352696), (2276, 79660268), (3316, 54676348), (4552, 39830134), (6632, 27338174), (9104, 19915067), (13264, 13669087), (24023, 7547216), (48046, 3773608), (96092, 1886804), (192184, 943402), (384368, 471701)]