156515472

素因数分解:

$2^4\times 3^2\times {\mathrm{1086913}}^1$

素因数の和:1086927

約数の個数: 30

約数和(自身を含む): 438026342

約数和(自身を除く): 281510870

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1086913, 2173826, 3260739, 4347652, 6521478, 8695304, 9782217, 13042956, 17390608, 19564434, 26085912, 39128868, 52171824, 78257736, 156515472]

約数ペア:

[(1, 156515472), (2, 78257736), (3, 52171824), (4, 39128868), (6, 26085912), (8, 19564434), (9, 17390608), (12, 13042956), (16, 9782217), (18, 8695304), (24, 6521478), (36, 4347652), (48, 3260739), (72, 2173826), (144, 1086913)]