156749136117

素因数分解:

$3^1\times 7^1\times {\mathrm{105277}}^1\times {\mathrm{70901}}^1$

素因数の和:176188

約数の個数: 16

約数和(自身を含む): 238861464192

約数和(自身を除く): 82112328075

約数列:

[1, 3, 7, 21, 70901, 105277, 212703, 315831, 496307, 736939, 1488921, 2210817, 7464244577, 22392733731, 52249712039, 156749136117]

約数ペア:

[(1, 156749136117), (3, 52249712039), (7, 22392733731), (21, 7464244577), (70901, 2210817), (105277, 1488921), (212703, 736939), (315831, 496307)]