166211058

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2130911}}^1$

素因数の和:2130929

約数の個数: 16

約数和(自身を含む): 357993216

約数和(自身を除く): 191782158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 2130911, 4261822, 6392733, 12785466, 27701843, 55403686, 83105529, 166211058]

約数ペア:

[(1, 166211058), (2, 83105529), (3, 55403686), (6, 27701843), (13, 12785466), (26, 6392733), (39, 4261822), (78, 2130911)]