145263903743

素因数分解:

$7^1\times {\mathrm{839}}^1\times {\mathrm{1427}}^1\times {\mathrm{17333}}^1$

素因数の和:19606

約数の個数: 16

約数和(自身を含む): 166339837440

約数和(自身を除く): 21075933697

約数列:

[1, 7, 839, 1427, 5873, 9989, 17333, 121331, 1197253, 8380771, 14542387, 24734191, 101796709, 173139337, 20751986249, 145263903743]

約数ペア:

[(1, 145263903743), (7, 20751986249), (839, 173139337), (1427, 101796709), (5873, 24734191), (9989, 14542387), (17333, 8380771), (121331, 1197253)]