130160862

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{556243}}^1$

素因数の和:556264

約数の個数: 24

約数和(自身を含む): 303709224

約数和(自身を除く): 173548362

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 556243, 1112486, 1668729, 3337458, 5006187, 7231159, 10012374, 14462318, 21693477, 43386954, 65080431, 130160862]

約数ペア:

[(1, 130160862), (2, 65080431), (3, 43386954), (6, 21693477), (9, 14462318), (13, 10012374), (18, 7231159), (26, 5006187), (39, 3337458), (78, 1668729), (117, 1112486), (234, 556243)]