156957425846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{5573}}^1\times {\mathrm{7793}}^1$

素因数の和:13520

約数の個数: 32

約数和(自身を含む): 255449285280

約数和(自身を除く): 98491859434

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 5573, 7793, 11146, 15586, 72449, 101309, 144898, 202618, 774647, 1083227, 1549294, 2166454, 10070411, 14081951, 20140822, 28163902, 43430389, 86860778, 564595057, 1129190114, 6036824071, 12073648142, 78478712923, 156957425846]

約数ペア:

[(1, 156957425846), (2, 78478712923), (13, 12073648142), (26, 6036824071), (139, 1129190114), (278, 564595057), (1807, 86860778), (3614, 43430389), (5573, 28163902), (7793, 20140822), (11146, 14081951), (15586, 10070411), (72449, 2166454), (101309, 1549294), (144898, 1083227), (202618, 774647)]