145167814

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{397}}^1\times {\mathrm{1511}}^1$

素因数の和:1932

約数の個数: 24

約数和(自身を含む): 240108624

約数和(自身を除く): 94940810

約数列:

[1, 2, 11, 22, 121, 242, 397, 794, 1511, 3022, 4367, 8734, 16621, 33242, 48037, 96074, 182831, 365662, 599867, 1199734, 6598537, 13197074, 72583907, 145167814]

約数ペア:

[(1, 145167814), (2, 72583907), (11, 13197074), (22, 6598537), (121, 1199734), (242, 599867), (397, 365662), (794, 182831), (1511, 96074), (3022, 48037), (4367, 33242), (8734, 16621)]