157215337951

素因数分解:

$7^1\times {\mathrm{79}}^1\times {\mathrm{929}}^1\times {\mathrm{306023}}^1$

素因数の和:307038

約数の個数: 16

約数和(自身を含む): 182145484800

約数和(自身を除く): 24930146849

約数列:

[1, 7, 79, 553, 929, 6503, 73391, 306023, 513737, 2142161, 24175817, 169230719, 284295367, 1990067569, 22459333993, 157215337951]

約数ペア:

[(1, 157215337951), (7, 22459333993), (79, 1990067569), (553, 284295367), (929, 169230719), (6503, 24175817), (73391, 2142161), (306023, 513737)]