159792044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{919}}^1\times {\mathrm{2557}}^1$

素因数の和:3497

約数の個数: 24

約数和(自身を含む): 296523360

約数和(自身を除く): 136731316

約数列:

[1, 2, 4, 17, 34, 68, 919, 1838, 2557, 3676, 5114, 10228, 15623, 31246, 43469, 62492, 86938, 173876, 2349883, 4699766, 9399532, 39948011, 79896022, 159792044]

約数ペア:

[(1, 159792044), (2, 79896022), (4, 39948011), (17, 9399532), (34, 4699766), (68, 2349883), (919, 173876), (1838, 86938), (2557, 62492), (3676, 43469), (5114, 31246), (10228, 15623)]