156964164606

素因数分解:

$2^1\times 3^3\times {\mathrm{18131}}^1\times {\mathrm{160319}}^1$

素因数の和:178461

約数の個数: 32

約数和(自身を含む): 348830668800

約数和(自身を除く): 191866504194

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 18131, 36262, 54393, 108786, 160319, 163179, 320638, 326358, 480957, 489537, 961914, 979074, 1442871, 2885742, 4328613, 8657226, 2906743789, 5813487578, 8720231367, 17440462734, 26160694101, 52321388202, 78482082303, 156964164606]

約数ペア:

[(1, 156964164606), (2, 78482082303), (3, 52321388202), (6, 26160694101), (9, 17440462734), (18, 8720231367), (27, 5813487578), (54, 2906743789), (18131, 8657226), (36262, 4328613), (54393, 2885742), (108786, 1442871), (160319, 979074), (163179, 961914), (320638, 489537), (326358, 480957)]