131469852

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{73529}}^1$

素因数の和:73685

約数の個数: 24

約数和(自身を含む): 308826000

約数和(自身を除く): 177356148

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 73529, 147058, 220587, 294116, 441174, 882348, 10955821, 21911642, 32867463, 43823284, 65734926, 131469852]

約数ペア:

[(1, 131469852), (2, 65734926), (3, 43823284), (4, 32867463), (6, 21911642), (12, 10955821), (149, 882348), (298, 441174), (447, 294116), (596, 220587), (894, 147058), (1788, 73529)]