156907769703

素因数分解:

$3^1\times {\mathrm{571}}^1\times {\mathrm{2137}}^1\times {\mathrm{42863}}^1$

素因数の和:45574

約数の個数: 16

約数和(自身を含む): 209679714816

約数和(自身を除く): 52771945113

約数列:

[1, 3, 571, 1713, 2137, 6411, 42863, 128589, 1220227, 3660681, 24474773, 73424319, 91598231, 274794693, 52302589901, 156907769703]

約数ペア:

[(1, 156907769703), (3, 52302589901), (571, 274794693), (1713, 91598231), (2137, 73424319), (6411, 24474773), (42863, 3660681), (128589, 1220227)]