156631248

素因数分解:

$2^4\times 3^2\times {\mathrm{1087717}}^1$

素因数の和:1087731

約数の個数: 30

約数和(自身を含む): 438350354

約数和(自身を除く): 281719106

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1087717, 2175434, 3263151, 4350868, 6526302, 8701736, 9789453, 13052604, 17403472, 19578906, 26105208, 39157812, 52210416, 78315624, 156631248]

約数ペア:

[(1, 156631248), (2, 78315624), (3, 52210416), (4, 39157812), (6, 26105208), (8, 19578906), (9, 17403472), (12, 13052604), (16, 9789453), (18, 8701736), (24, 6526302), (36, 4350868), (48, 3263151), (72, 2175434), (144, 1087717)]