148099180

素因数分解:

$2^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{20177}}^1$

素因数の和:20553

約数の個数: 24

約数和(自身を含む): 311871168

約数和(自身を除く): 163771988

約数列:

[1, 2, 4, 5, 10, 20, 367, 734, 1468, 1835, 3670, 7340, 20177, 40354, 80708, 100885, 201770, 403540, 7404959, 14809918, 29619836, 37024795, 74049590, 148099180]

約数ペア:

[(1, 148099180), (2, 74049590), (4, 37024795), (5, 29619836), (10, 14809918), (20, 7404959), (367, 403540), (734, 201770), (1468, 100885), (1835, 80708), (3670, 40354), (7340, 20177)]