156960837

素因数分解:

$3^2\times {\mathrm{11}}^3\times {\mathrm{13103}}^1$

素因数の和:13142

約数の個数: 24

約数和(自身を含む): 249395328

約数和(自身を除く): 92434491

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 1331, 3993, 11979, 13103, 39309, 117927, 144133, 432399, 1297197, 1585463, 4756389, 14269167, 17440093, 52320279, 156960837]

約数ペア:

[(1, 156960837), (3, 52320279), (9, 17440093), (11, 14269167), (33, 4756389), (99, 1585463), (121, 1297197), (363, 432399), (1089, 144133), (1331, 117927), (3993, 39309), (11979, 13103)]