156928537790

素因数分解:

$2^1\times 5^1\times {\mathrm{9649}}^1\times {\mathrm{1626371}}^1$

素因数の和:1636027

約数の個数: 16

約数和(自身を含む): 282500816400

約数和(自身を除く): 125572278610

約数列:

[1, 2, 5, 10, 9649, 19298, 48245, 96490, 1626371, 3252742, 8131855, 16263710, 15692853779, 31385707558, 78464268895, 156928537790]

約数ペア:

[(1, 156928537790), (2, 78464268895), (5, 31385707558), (10, 15692853779), (9649, 16263710), (19298, 8131855), (48245, 3252742), (96490, 1626371)]