20151653328

素因数分解:

$2^4\times 3^2\times {\mathrm{263}}^1\times {\mathrm{532099}}^1$

素因数の和:532376

約数の個数: 60

約数和(自身を含む): 56611183200

約数和(自身を除く): 36459529872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 263, 526, 789, 1052, 1578, 2104, 2367, 3156, 4208, 4734, 6312, 9468, 12624, 18936, 37872, 532099, 1064198, 1596297, 2128396, 3192594, 4256792, 4788891, 6385188, 8513584, 9577782, 12770376, 19155564, 25540752, 38311128, 76622256, 139942037, 279884074, 419826111, 559768148, 839652222, 1119536296, 1259478333, 1679304444, 2239072592, 2518956666, 3358608888, 5037913332, 6717217776, 10075826664, 20151653328]

約数ペア:

[(1, 20151653328), (2, 10075826664), (3, 6717217776), (4, 5037913332), (6, 3358608888), (8, 2518956666), (9, 2239072592), (12, 1679304444), (16, 1259478333), (18, 1119536296), (24, 839652222), (36, 559768148), (48, 419826111), (72, 279884074), (144, 139942037), (263, 76622256), (526, 38311128), (789, 25540752), (1052, 19155564), (1578, 12770376), (2104, 9577782), (2367, 8513584), (3156, 6385188), (4208, 4788891), (4734, 4256792), (6312, 3192594), (9468, 2128396), (12624, 1596297), (18936, 1064198), (37872, 532099)]