152057991

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{75991}}^1$

素因数の和:76046

約数の個数: 16

約数和(自身を含む): 218856960

約数和(自身を除く): 66798969

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 75991, 227973, 1747793, 2203739, 5243379, 6611217, 50685997, 152057991]

約数ペア:

[(1, 152057991), (3, 50685997), (23, 6611217), (29, 5243379), (69, 2203739), (87, 1747793), (667, 227973), (2001, 75991)]