156901261

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{3623}}^1$

素因数の和:3792

約数の個数: 16

約数和(自身を含む): 178126848

約数和(自身を除く): 21225587

約数列:

[1, 11, 31, 127, 341, 1397, 3623, 3937, 39853, 43307, 112313, 460121, 1235443, 5061331, 14263751, 156901261]

約数ペア:

[(1, 156901261), (11, 14263751), (31, 5061331), (127, 1235443), (341, 460121), (1397, 112313), (3623, 43307), (3937, 39853)]