152823965

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{613}}^1$

素因数の和:1061

約数の個数: 32

約数和(自身を含む): 222808320

約数和(自身を除く): 69984355

約数列:

[1, 5, 7, 17, 35, 85, 119, 419, 595, 613, 2095, 2933, 3065, 4291, 7123, 10421, 14665, 21455, 35615, 49861, 52105, 72947, 249305, 256847, 364735, 1284235, 1797929, 4366399, 8989645, 21831995, 30564793, 152823965]

約数ペア:

[(1, 152823965), (5, 30564793), (7, 21831995), (17, 8989645), (35, 4366399), (85, 1797929), (119, 1284235), (419, 364735), (595, 256847), (613, 249305), (2095, 72947), (2933, 52105), (3065, 49861), (4291, 35615), (7123, 21455), (10421, 14665)]