157026102338

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{590323693}}^1$

素因数の和:590323721

約数の個数: 16

約数和(自身を含む): 283355373120

約数和(自身を除く): 126329270782

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 590323693, 1180647386, 4132265851, 8264531702, 11216150167, 22432300334, 78513051169, 157026102338]

約数ペア:

[(1, 157026102338), (2, 78513051169), (7, 22432300334), (14, 11216150167), (19, 8264531702), (38, 4132265851), (133, 1180647386), (266, 590323693)]