157099302

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{80071}}^1$

素因数の和:80188

約数の個数: 24

約数和(自身を含む): 343508880

約数和(自身を除く): 186409578

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 80071, 160142, 240213, 480426, 720639, 1441278, 8727739, 17455478, 26183217, 52366434, 78549651, 157099302]

約数ペア:

[(1, 157099302), (2, 78549651), (3, 52366434), (6, 26183217), (9, 17455478), (18, 8727739), (109, 1441278), (218, 720639), (327, 480426), (654, 240213), (981, 160142), (1962, 80071)]