156977453772

素因数分解:

$2^2\times 3^2\times {\mathrm{401}}^1\times {\mathrm{2381}}^1\times {\mathrm{4567}}^1$

素因数の和:7359

約数の個数: 72

約数和(自身を含む): 398047864032

約数和(自身を除く): 241070410260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 401, 802, 1203, 1604, 2381, 2406, 3609, 4567, 4762, 4812, 7143, 7218, 9134, 9524, 13701, 14286, 14436, 18268, 21429, 27402, 28572, 41103, 42858, 54804, 82206, 85716, 164412, 954781, 1831367, 1909562, 2864343, 3662734, 3819124, 5494101, 5728686, 7325468, 8593029, 10874027, 10988202, 11457372, 16482303, 17186058, 21748054, 21976404, 32622081, 32964606, 34372116, 43496108, 65244162, 65929212, 97866243, 130488324, 195732486, 391464972, 4360484827, 8720969654, 13081454481, 17441939308, 26162908962, 39244363443, 52325817924, 78488726886, 156977453772]

約数ペア:

[(1, 156977453772), (2, 78488726886), (3, 52325817924), (4, 39244363443), (6, 26162908962), (9, 17441939308), (12, 13081454481), (18, 8720969654), (36, 4360484827), (401, 391464972), (802, 195732486), (1203, 130488324), (1604, 97866243), (2381, 65929212), (2406, 65244162), (3609, 43496108), (4567, 34372116), (4762, 32964606), (4812, 32622081), (7143, 21976404), (7218, 21748054), (9134, 17186058), (9524, 16482303), (13701, 11457372), (14286, 10988202), (14436, 10874027), (18268, 8593029), (21429, 7325468), (27402, 5728686), (28572, 5494101), (41103, 3819124), (42858, 3662734), (54804, 2864343), (82206, 1909562), (85716, 1831367), (164412, 954781)]