156720461029

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{2213347}}^1$

素因数の和:2213556

約数の個数: 16

約数和(自身を含む): 176253327936

約数和(自身を除く): 19532866907

約数列:

[1, 11, 41, 157, 451, 1727, 6437, 70807, 2213347, 24346817, 90747227, 347495479, 998219497, 3822450269, 14247314639, 156720461029]

約数ペア:

[(1, 156720461029), (11, 14247314639), (41, 3822450269), (157, 998219497), (451, 347495479), (1727, 90747227), (6437, 24346817), (70807, 2213347)]