143408174

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{34259}}^1$

素因数の和:34304

約数の個数: 32

約数和(自身を含む): 276272640

約数和(自身を除く): 132864466

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 2093, 4186, 34259, 68518, 239813, 445367, 479626, 787957, 890734, 1575914, 3117569, 5515699, 6235138, 10243441, 11031398, 20486882, 71704087, 143408174]

約数ペア:

[(1, 143408174), (2, 71704087), (7, 20486882), (13, 11031398), (14, 10243441), (23, 6235138), (26, 5515699), (46, 3117569), (91, 1575914), (161, 890734), (182, 787957), (299, 479626), (322, 445367), (598, 239813), (2093, 68518), (4186, 34259)]