157026664851

素因数分解:

$3^1\times 7^1\times {\mathrm{6481}}^1\times {\mathrm{1153751}}^1$

素因数の和:1160242

約数の個数: 16

約数和(自身を含む): 239315854848

約数和(自身を除く): 82289189997

約数列:

[1, 3, 7, 21, 6481, 19443, 45367, 136101, 1153751, 3461253, 8076257, 24228771, 7477460231, 22432380693, 52342221617, 157026664851]

約数ペア:

[(1, 157026664851), (3, 52342221617), (7, 22432380693), (21, 7477460231), (6481, 24228771), (19443, 8076257), (45367, 3461253), (136101, 1153751)]