144709670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{24907}}^1$

素因数の和:25004

約数の個数: 32

約数和(自身を含む): 301287168

約数和(自身を除く): 156577498

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 5810, 24907, 49814, 124535, 174349, 249070, 348698, 871745, 1743490, 2067281, 4134562, 10336405, 14470967, 20672810, 28941934, 72354835, 144709670]

約数ペア:

[(1, 144709670), (2, 72354835), (5, 28941934), (7, 20672810), (10, 14470967), (14, 10336405), (35, 4134562), (70, 2067281), (83, 1743490), (166, 871745), (415, 348698), (581, 249070), (830, 174349), (1162, 124535), (2905, 49814), (5810, 24907)]