156935810565

素因数分解:

$3^2\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{2640017}}^1$

素因数の和:2641349

約数の個数: 24

約数和(自身を含む): 272228096088

約数和(自身を除く): 115292285523

約数列:

[1, 3, 5, 9, 15, 45, 1321, 3963, 6605, 11889, 19815, 59445, 2640017, 7920051, 13200085, 23760153, 39600255, 118800765, 3487462457, 10462387371, 17437312285, 31387162113, 52311936855, 156935810565]

約数ペア:

[(1, 156935810565), (3, 52311936855), (5, 31387162113), (9, 17437312285), (15, 10462387371), (45, 3487462457), (1321, 118800765), (3963, 39600255), (6605, 23760153), (11889, 13200085), (19815, 7920051), (59445, 2640017)]