138775175344

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{11308277}}^1$

素因数の和:11308357

約数の個数: 40

約数和(自身を含む): 294467559120

約数和(自身を除く): 155692383776

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 118, 208, 236, 472, 767, 944, 1534, 3068, 6136, 12272, 11308277, 22616554, 45233108, 90466216, 147007601, 180932432, 294015202, 588030404, 667188343, 1176060808, 1334376686, 2352121616, 2668753372, 5337506744, 8673448459, 10675013488, 17346896918, 34693793836, 69387587672, 138775175344]

約数ペア:

[(1, 138775175344), (2, 69387587672), (4, 34693793836), (8, 17346896918), (13, 10675013488), (16, 8673448459), (26, 5337506744), (52, 2668753372), (59, 2352121616), (104, 1334376686), (118, 1176060808), (208, 667188343), (236, 588030404), (472, 294015202), (767, 180932432), (944, 147007601), (1534, 90466216), (3068, 45233108), (6136, 22616554), (12272, 11308277)]