141158087

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:351

約数の個数: 32

約数和(自身を含む): 175226880

約数和(自身を除く): 34068793

約数列:

[1, 7, 19, 61, 127, 133, 137, 427, 889, 959, 1159, 2413, 2603, 7747, 8113, 8357, 16891, 17399, 18221, 54229, 58499, 121793, 147193, 158783, 330581, 1030351, 1061339, 1111481, 2314067, 7429373, 20165441, 141158087]

約数ペア:

[(1, 141158087), (7, 20165441), (19, 7429373), (61, 2314067), (127, 1111481), (133, 1061339), (137, 1030351), (427, 330581), (889, 158783), (959, 147193), (1159, 121793), (2413, 58499), (2603, 54229), (7747, 18221), (8113, 17399), (8357, 16891)]