149577602

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{19949}}^1$

素因数の和:20137

約数の個数: 16

約数和(自身を含む): 235569600

約数和(自身を除く): 85991998

約数列:

[1, 2, 23, 46, 163, 326, 3749, 7498, 19949, 39898, 458827, 917654, 3251687, 6503374, 74788801, 149577602]

約数ペア:

[(1, 149577602), (2, 74788801), (23, 6503374), (46, 3251687), (163, 917654), (326, 458827), (3749, 39898), (7498, 19949)]