151937891

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{15383}}^1$

素因数の和:15490

約数の個数: 16

約数和(自身を含む): 186084864

約数和(自身を除く): 34146973

約数列:

[1, 7, 17, 83, 119, 581, 1411, 9877, 15383, 107681, 261511, 1276789, 1830577, 8937523, 21705413, 151937891]

約数ペア:

[(1, 151937891), (7, 21705413), (17, 8937523), (83, 1830577), (119, 1276789), (581, 261511), (1411, 107681), (9877, 15383)]