139456482

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{49139}}^1$

素因数の和:49198

約数の個数: 32

約数和(自身を含む): 311351040

約数和(自身を除く): 171894558

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 49139, 98278, 147417, 294834, 540529, 1081058, 1621587, 2112977, 3243174, 4225954, 6338931, 12677862, 23242747, 46485494, 69728241, 139456482]

約数ペア:

[(1, 139456482), (2, 69728241), (3, 46485494), (6, 23242747), (11, 12677862), (22, 6338931), (33, 4225954), (43, 3243174), (66, 2112977), (86, 1621587), (129, 1081058), (258, 540529), (473, 294834), (946, 147417), (1419, 98278), (2838, 49139)]