137445170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{2203}}^1$

素因数の和:2594

約数の個数: 32

約数和(自身を含む): 262787328

約数和(自身を除く): 125342158

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 367, 734, 1835, 2203, 3670, 4406, 6239, 11015, 12478, 22030, 31195, 37451, 62390, 74902, 187255, 374510, 808501, 1617002, 4042505, 8085010, 13744517, 27489034, 68722585, 137445170]

約数ペア:

[(1, 137445170), (2, 68722585), (5, 27489034), (10, 13744517), (17, 8085010), (34, 4042505), (85, 1617002), (170, 808501), (367, 374510), (734, 187255), (1835, 74902), (2203, 62390), (3670, 37451), (4406, 31195), (6239, 22030), (11015, 12478)]