142181693

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 168220800

約数和(自身を除く): 26039107

約数列:

[1, 17, 19, 29, 43, 323, 353, 493, 551, 731, 817, 1247, 6001, 6707, 9367, 10237, 13889, 15179, 21199, 23693, 114019, 174029, 194503, 258043, 288401, 402781, 440191, 3306551, 4902817, 7483247, 8363629, 142181693]

約数ペア:

[(1, 142181693), (17, 8363629), (19, 7483247), (29, 4902817), (43, 3306551), (323, 440191), (353, 402781), (493, 288401), (551, 258043), (731, 194503), (817, 174029), (1247, 114019), (6001, 23693), (6707, 21199), (9367, 15179), (10237, 13889)]