155318336

素因数分解:

$2^6\times {\mathrm{557}}^1\times {\mathrm{4357}}^1$

素因数の和:4926

約数の個数: 28

約数和(自身を含む): 308834028

約数和(自身を除く): 153515692

約数列:

[1, 2, 4, 8, 16, 32, 64, 557, 1114, 2228, 4357, 4456, 8714, 8912, 17428, 17824, 34856, 35648, 69712, 139424, 278848, 2426849, 4853698, 9707396, 19414792, 38829584, 77659168, 155318336]

約数ペア:

[(1, 155318336), (2, 77659168), (4, 38829584), (8, 19414792), (16, 9707396), (32, 4853698), (64, 2426849), (557, 278848), (1114, 139424), (2228, 69712), (4357, 35648), (4456, 34856), (8714, 17824), (8912, 17428)]