153395572

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{557}}^1\times {\mathrm{569}}^1$

素因数の和:1152

約数の個数: 36

約数和(自身を含む): 296113860

約数和(自身を除く): 142718288

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 557, 569, 1114, 1138, 2228, 2276, 6127, 6259, 12254, 12518, 24508, 25036, 67397, 68849, 134794, 137698, 269588, 275396, 316933, 633866, 1267732, 3486263, 6972526, 13945052, 38348893, 76697786, 153395572]

約数ペア:

[(1, 153395572), (2, 76697786), (4, 38348893), (11, 13945052), (22, 6972526), (44, 3486263), (121, 1267732), (242, 633866), (484, 316933), (557, 275396), (569, 269588), (1114, 137698), (1138, 134794), (2228, 68849), (2276, 67397), (6127, 25036), (6259, 24508), (12254, 12518)]