135721195134

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3231457027}}^1$

素因数の和:3231457039

約数の個数: 16

約数和(自身を含む): 310219874688

約数和(自身を除く): 174498679554

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3231457027, 6462914054, 9694371081, 19388742162, 22620199189, 45240398378, 67860597567, 135721195134]

約数ペア:

[(1, 135721195134), (2, 67860597567), (3, 45240398378), (6, 22620199189), (7, 19388742162), (14, 9694371081), (21, 6462914054), (42, 3231457027)]