137386536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{817777}}^1$

素因数の和:817793

約数の個数: 32

約数和(自身を含む): 392533440

約数和(自身を除く): 255146904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 817777, 1635554, 2453331, 3271108, 4906662, 5724439, 6542216, 9813324, 11448878, 17173317, 19626648, 22897756, 34346634, 45795512, 68693268, 137386536]

約数ペア:

[(1, 137386536), (2, 68693268), (3, 45795512), (4, 34346634), (6, 22897756), (7, 19626648), (8, 17173317), (12, 11448878), (14, 9813324), (21, 6542216), (24, 5724439), (28, 4906662), (42, 3271108), (56, 2453331), (84, 1635554), (168, 817777)]