315078108

素因数分解:

$2^2\times 3^1\times {\mathrm{26256509}}^1$

素因数の和:26256516

約数の個数: 12

約数和(自身を含む): 735182280

約数和(自身を除く): 420104172

約数列:

[1, 2, 3, 4, 6, 12, 26256509, 52513018, 78769527, 105026036, 157539054, 315078108]

約数ペア:

[(1, 315078108), (2, 157539054), (3, 105026036), (4, 78769527), (6, 52513018), (12, 26256509)]