157639222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{129001}}^1$

素因数の和:129063

約数の個数: 16

約数和(自身を含む): 260068032

約数和(自身を除く): 102428810

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 129001, 258002, 1677013, 3354026, 6063047, 12126094, 78819611, 157639222]

約数ペア:

[(1, 157639222), (2, 78819611), (13, 12126094), (26, 6063047), (47, 3354026), (94, 1677013), (611, 258002), (1222, 129001)]