153859572

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{137867}}^1$

素因数の和:137908

約数の個数: 36

約数和(自身を含む): 401471616

約数和(自身を除く): 247612044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 137867, 275734, 413601, 551468, 827202, 1240803, 1654404, 2481606, 4273877, 4963212, 8547754, 12821631, 17095508, 25643262, 38464893, 51286524, 76929786, 153859572]

約数ペア:

[(1, 153859572), (2, 76929786), (3, 51286524), (4, 38464893), (6, 25643262), (9, 17095508), (12, 12821631), (18, 8547754), (31, 4963212), (36, 4273877), (62, 2481606), (93, 1654404), (124, 1240803), (186, 827202), (279, 551468), (372, 413601), (558, 275734), (1116, 137867)]