159295941

素因数分解:

$3^2\times 7^1\times {\mathrm{701}}^1\times {\mathrm{3607}}^1$

素因数の和:4321

約数の個数: 24

約数和(自身を含む): 263412864

約数和(自身を除く): 104116923

約数列:

[1, 3, 7, 9, 21, 63, 701, 2103, 3607, 4907, 6309, 10821, 14721, 25249, 32463, 44163, 75747, 227241, 2528507, 7585521, 17699549, 22756563, 53098647, 159295941]

約数ペア:

[(1, 159295941), (3, 53098647), (7, 22756563), (9, 17699549), (21, 7585521), (63, 2528507), (701, 227241), (2103, 75747), (3607, 44163), (4907, 32463), (6309, 25249), (10821, 14721)]