169115832

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{11923}}^1$

素因数の和:12132

約数の個数: 48

約数和(自身を含む): 460385640

約数和(自身を除く): 291269808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3546, 4728, 7092, 11923, 14184, 23846, 35769, 47692, 71538, 95384, 107307, 143076, 214614, 286152, 429228, 858456, 2348831, 4697662, 7046493, 9395324, 14092986, 18790648, 21139479, 28185972, 42278958, 56371944, 84557916, 169115832]

約数ペア:

[(1, 169115832), (2, 84557916), (3, 56371944), (4, 42278958), (6, 28185972), (8, 21139479), (9, 18790648), (12, 14092986), (18, 9395324), (24, 7046493), (36, 4697662), (72, 2348831), (197, 858456), (394, 429228), (591, 286152), (788, 214614), (1182, 143076), (1576, 107307), (1773, 95384), (2364, 71538), (3546, 47692), (4728, 35769), (7092, 23846), (11923, 14184)]