157058357405

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1\times {\mathrm{31253}}^1$

素因数の和:31861

約数の個数: 32

約数和(自身を含む): 199285505280

約数和(自身を除く): 42227147875

約数列:

[1, 5, 23, 89, 115, 445, 491, 2047, 2455, 10235, 11293, 31253, 43699, 56465, 156265, 218495, 718819, 1005077, 2781517, 3594095, 5025385, 13907585, 15345223, 63974891, 76726115, 319874455, 352940129, 1365724847, 1764700645, 6828624235, 31411671481, 157058357405]

約数ペア:

[(1, 157058357405), (5, 31411671481), (23, 6828624235), (89, 1764700645), (115, 1365724847), (445, 352940129), (491, 319874455), (2047, 76726115), (2455, 63974891), (10235, 15345223), (11293, 13907585), (31253, 5025385), (43699, 3594095), (56465, 2781517), (156265, 1005077), (218495, 718819)]