149769050

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{103289}}^1$

素因数の和:103330

約数の個数: 24

約数和(自身を含む): 288179100

約数和(自身を除く): 138410050

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 103289, 206578, 516445, 1032890, 2582225, 2995381, 5164450, 5990762, 14976905, 29953810, 74884525, 149769050]

約数ペア:

[(1, 149769050), (2, 74884525), (5, 29953810), (10, 14976905), (25, 5990762), (29, 5164450), (50, 2995381), (58, 2582225), (145, 1032890), (290, 516445), (725, 206578), (1450, 103289)]