145416282

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{51239}}^1$

素因数の和:51298

約数の個数: 32

約数和(自身を含む): 324656640

約数和(自身を除く): 179240358

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 129, 258, 473, 946, 1419, 2838, 51239, 102478, 153717, 307434, 563629, 1127258, 1690887, 2203277, 3381774, 4406554, 6609831, 13219662, 24236047, 48472094, 72708141, 145416282]

約数ペア:

[(1, 145416282), (2, 72708141), (3, 48472094), (6, 24236047), (11, 13219662), (22, 6609831), (33, 4406554), (43, 3381774), (66, 2203277), (86, 1690887), (129, 1127258), (258, 563629), (473, 307434), (946, 153717), (1419, 102478), (2838, 51239)]