140097959515

素因数分解:

$5^1\times {\mathrm{307}}^1\times {\mathrm{6577}}^1\times {\mathrm{13877}}^1$

素因数の和:20766

約数の個数: 16

約数和(自身を含む): 168702966432

約数和(自身を除く): 28605006917

約数列:

[1, 5, 307, 1535, 6577, 13877, 32885, 69385, 2019139, 4260239, 10095695, 21301195, 91269029, 456345145, 28019591903, 140097959515]

約数ペア:

[(1, 140097959515), (5, 28019591903), (307, 456345145), (1535, 91269029), (6577, 21301195), (13877, 10095695), (32885, 4260239), (69385, 2019139)]