145207727

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6011}}^1$

素因数の和:6071

約数の個数: 24

約数和(自身を含む): 185049360

約数和(自身を除く): 39841633

約数列:

[1, 7, 17, 29, 49, 119, 203, 493, 833, 1421, 3451, 6011, 24157, 42077, 102187, 174319, 294539, 715309, 1220233, 2963423, 5007163, 8541631, 20743961, 145207727]

約数ペア:

[(1, 145207727), (7, 20743961), (17, 8541631), (29, 5007163), (49, 2963423), (119, 1220233), (203, 715309), (493, 294539), (833, 174319), (1421, 102187), (3451, 42077), (6011, 24157)]