159293897

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{19139}}^1$

素因数の和:19216

約数の個数: 16

約数和(自身を含む): 192931200

約数和(自身を除く): 33637303

約数列:

[1, 7, 29, 41, 203, 287, 1189, 8323, 19139, 133973, 555031, 784699, 3885217, 5492893, 22756271, 159293897]

約数ペア:

[(1, 159293897), (7, 22756271), (29, 5492893), (41, 3885217), (203, 784699), (287, 555031), (1189, 133973), (8323, 19139)]