151380106

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{20857}}^1$

素因数の和:21069

約数の個数: 16

約数和(自身を含む): 240284160

約数和(自身を除く): 88904054

約数列:

[1, 2, 19, 38, 191, 382, 3629, 7258, 20857, 41714, 396283, 792566, 3983687, 7967374, 75690053, 151380106]

約数ペア:

[(1, 151380106), (2, 75690053), (19, 7967374), (38, 3983687), (191, 792566), (382, 396283), (3629, 41714), (7258, 20857)]