157022431139

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5815861}}^1$

素因数の和:5815923

約数の個数: 24

約数和(自身を含む): 198902480400

約数和(自身を除く): 41880049261

約数列:

[1, 7, 19, 29, 49, 133, 203, 551, 931, 1421, 3857, 26999, 5815861, 40711027, 110501359, 168659969, 284977189, 773509513, 1180619783, 3204539411, 5414566591, 8264338481, 22431775877, 157022431139]

約数ペア:

[(1, 157022431139), (7, 22431775877), (19, 8264338481), (29, 5414566591), (49, 3204539411), (133, 1180619783), (203, 773509513), (551, 284977189), (931, 168659969), (1421, 110501359), (3857, 40711027), (26999, 5815861)]