156930605090

素因数分解:

$2^1\times 5^1\times 7^3\times {\mathrm{45752363}}^1$

素因数の和:45752391

約数の個数: 32

約数和(自身を含む): 329417020800

約数和(自身を除く): 172486415710

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 343, 490, 686, 1715, 3430, 45752363, 91504726, 228761815, 320266541, 457523630, 640533082, 1601332705, 2241865787, 3202665410, 4483731574, 11209328935, 15693060509, 22418657870, 31386121018, 78465302545, 156930605090]

約数ペア:

[(1, 156930605090), (2, 78465302545), (5, 31386121018), (7, 22418657870), (10, 15693060509), (14, 11209328935), (35, 4483731574), (49, 3202665410), (70, 2241865787), (98, 1601332705), (245, 640533082), (343, 457523630), (490, 320266541), (686, 228761815), (1715, 91504726), (3430, 45752363)]