156920215154

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{10837}}^1\times {\mathrm{154043}}^1$

素因数の和:164929

約数の個数: 16

約数和(自身を含む): 240412157568

約数和(自身を除く): 83491942414

約数列:

[1, 2, 47, 94, 10837, 21674, 154043, 308086, 509339, 1018678, 7240021, 14480042, 1669363991, 3338727982, 78460107577, 156920215154]

約数ペア:

[(1, 156920215154), (2, 78460107577), (47, 3338727982), (94, 1669363991), (10837, 14480042), (21674, 7240021), (154043, 1018678), (308086, 509339)]