164039752792

素因数分解:

$2^3\times {\mathrm{30253}}^1\times {\mathrm{677783}}^1$

素因数の和:708042

約数の個数: 16

約数和(自身を含む): 307585157040

約数和(自身を除く): 143545404248

約数列:

[1, 2, 4, 8, 30253, 60506, 121012, 242024, 677783, 1355566, 2711132, 5422264, 20504969099, 41009938198, 82019876396, 164039752792]

約数ペア:

[(1, 164039752792), (2, 82019876396), (4, 41009938198), (8, 20504969099), (30253, 5422264), (60506, 2711132), (121012, 1355566), (242024, 677783)]