162389270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{32939}}^1$

素因数の和:32992

約数の個数: 32

約数和(自身を含む): 320176800

約数和(自身を除く): 157787530

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 32939, 65878, 164695, 329390, 559963, 955231, 1119926, 1910462, 2799815, 4776155, 5599630, 9552310, 16238927, 32477854, 81194635, 162389270]

約数ペア:

[(1, 162389270), (2, 81194635), (5, 32477854), (10, 16238927), (17, 9552310), (29, 5599630), (34, 4776155), (58, 2799815), (85, 1910462), (145, 1119926), (170, 955231), (290, 559963), (493, 329390), (986, 164695), (2465, 65878), (4930, 32939)]