156948146852

素因数分解:

$2^2\times 7^1\times {\mathrm{10007}}^1\times {\mathrm{560137}}^1$

素因数の和:570155

約数の個数: 24

約数和(自身を含む): 313928221824

約数和(自身を除く): 156980074972

約数列:

[1, 2, 4, 7, 14, 28, 10007, 20014, 40028, 70049, 140098, 280196, 560137, 1120274, 2240548, 3920959, 7841918, 15683836, 5605290959, 11210581918, 22421163836, 39237036713, 78474073426, 156948146852]

約数ペア:

[(1, 156948146852), (2, 78474073426), (4, 39237036713), (7, 22421163836), (14, 11210581918), (28, 5605290959), (10007, 15683836), (20014, 7841918), (40028, 3920959), (70049, 2240548), (140098, 1120274), (280196, 560137)]