156971170064

素因数分解:

$2^4\times {\mathrm{2089}}^1\times {\mathrm{4696361}}^1$

素因数の和:4698458

約数の個数: 20

約数和(自身を含む): 304277293980

約数和(自身を除く): 147306123916

約数列:

[1, 2, 4, 8, 16, 2089, 4178, 8356, 16712, 33424, 4696361, 9392722, 18785444, 37570888, 75141776, 9810698129, 19621396258, 39242792516, 78485585032, 156971170064]

約数ペア:

[(1, 156971170064), (2, 78485585032), (4, 39242792516), (8, 19621396258), (16, 9810698129), (2089, 75141776), (4178, 37570888), (8356, 18785444), (16712, 9392722), (33424, 4696361)]