164115525

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{312601}}^1$

素因数の和:312621

約数の個数: 24

約数和(自身を含む): 310101184

約数和(自身を除く): 145985659

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 312601, 937803, 1563005, 2188207, 4689015, 6564621, 7815025, 10941035, 23445075, 32823105, 54705175, 164115525]

約数ペア:

[(1, 164115525), (3, 54705175), (5, 32823105), (7, 23445075), (15, 10941035), (21, 7815025), (25, 6564621), (35, 4689015), (75, 2188207), (105, 1563005), (175, 937803), (525, 312601)]