156798420484

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{3003571}}^1$

素因数の和:3004027

約数の個数: 24

約数和(自身を含む): 283921654016

約数和(自身を除く): 127123233532

約数列:

[1, 2, 4, 31, 62, 124, 421, 842, 1684, 13051, 26102, 52204, 3003571, 6007142, 12014284, 93110701, 186221402, 372442804, 1264503391, 2529006782, 5058013564, 39199605121, 78399210242, 156798420484]

約数ペア:

[(1, 156798420484), (2, 78399210242), (4, 39199605121), (31, 5058013564), (62, 2529006782), (124, 1264503391), (421, 372442804), (842, 186221402), (1684, 93110701), (13051, 12014284), (26102, 6007142), (52204, 3003571)]