156969007316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{13564553}}^1$

素因数の和:13564831

約数の個数: 24

約数和(自身を含む): 300807549504

約数和(自身を除く): 143838542188

約数列:

[1, 2, 4, 11, 22, 44, 263, 526, 1052, 2893, 5786, 11572, 13564553, 27129106, 54258212, 149210083, 298420166, 596840332, 3567477439, 7134954878, 14269909756, 39242251829, 78484503658, 156969007316]

約数ペア:

[(1, 156969007316), (2, 78484503658), (4, 39242251829), (11, 14269909756), (22, 7134954878), (44, 3567477439), (263, 596840332), (526, 298420166), (1052, 149210083), (2893, 54258212), (5786, 27129106), (11572, 13564553)]