148651003670

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{2716079}}^1$

素因数の和:2716520

約数の個数: 32

約数和(自身を含む): 288838811520

約数和(自身を除く): 140187807850

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 421, 842, 2105, 4210, 5473, 10946, 27365, 54730, 2716079, 5432158, 13580395, 27160790, 35309027, 70618054, 176545135, 353090270, 1143469259, 2286938518, 5717346295, 11434692590, 14865100367, 29730200734, 74325501835, 148651003670]

約数ペア:

[(1, 148651003670), (2, 74325501835), (5, 29730200734), (10, 14865100367), (13, 11434692590), (26, 5717346295), (65, 2286938518), (130, 1143469259), (421, 353090270), (842, 176545135), (2105, 70618054), (4210, 35309027), (5473, 27160790), (10946, 13580395), (27365, 5432158), (54730, 2716079)]