156966124436

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{18427}}^1\times {\mathrm{193597}}^1$

素因数の和:212039

約数の個数: 24

約数和(自身を含む): 299680411296

約数和(自身を除く): 142714286860

約数列:

[1, 2, 4, 11, 22, 44, 18427, 36854, 73708, 193597, 202697, 387194, 405394, 774388, 810788, 2129567, 4259134, 8518268, 3567411919, 7134823838, 14269647676, 39241531109, 78483062218, 156966124436]

約数ペア:

[(1, 156966124436), (2, 78483062218), (4, 39241531109), (11, 14269647676), (22, 7134823838), (44, 3567411919), (18427, 8518268), (36854, 4259134), (73708, 2129567), (193597, 810788), (202697, 774388), (387194, 405394)]