146530385

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1\times {\mathrm{907}}^1$

素因数の和:1400

約数の個数: 16

約数和(自身を含む): 178694400

約数和(自身を除く): 32164015

約数列:

[1, 5, 79, 395, 409, 907, 2045, 4535, 32311, 71653, 161555, 358265, 370963, 1854815, 29306077, 146530385]

約数ペア:

[(1, 146530385), (5, 29306077), (79, 1854815), (395, 370963), (409, 358265), (907, 161555), (2045, 71653), (4535, 32311)]