157883931

素因数分解:

$3^3\times {\mathrm{1657}}^1\times {\mathrm{3529}}^1$

素因数の和:5195

約数の個数: 16

約数和(自身を含む): 234109600

約数和(自身を除く): 76225669

約数列:

[1, 3, 9, 27, 1657, 3529, 4971, 10587, 14913, 31761, 44739, 95283, 5847553, 17542659, 52627977, 157883931]

約数ペア:

[(1, 157883931), (3, 52627977), (9, 17542659), (27, 5847553), (1657, 95283), (3529, 44739), (4971, 31761), (10587, 14913)]