156930037975

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{359}}^1\times {\mathrm{246271}}^1$

素因数の和:246711

約数の個数: 24

約数和(自身を含む): 197884477440

約数和(自身を除く): 40954439465

約数列:

[1, 5, 25, 71, 355, 359, 1775, 1795, 8975, 25489, 127445, 246271, 637225, 1231355, 6156775, 17485241, 87426205, 88411289, 437131025, 442056445, 2210282225, 6277201519, 31386007595, 156930037975]

約数ペア:

[(1, 156930037975), (5, 31386007595), (25, 6277201519), (71, 2210282225), (355, 442056445), (359, 437131025), (1775, 88411289), (1795, 87426205), (8975, 17485241), (25489, 6156775), (127445, 1231355), (246271, 637225)]