145419708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{75269}}^1$

素因数の和:75306

約数の個数: 48

約数和(自身を含む): 404651520

約数和(自身を除く): 259231812

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 75269, 150538, 225807, 301076, 451614, 526883, 903228, 1053766, 1580649, 1731187, 2107532, 3161298, 3462374, 5193561, 6322596, 6924748, 10387122, 12118309, 20774244, 24236618, 36354927, 48473236, 72709854, 145419708]

約数ペア:

[(1, 145419708), (2, 72709854), (3, 48473236), (4, 36354927), (6, 24236618), (7, 20774244), (12, 12118309), (14, 10387122), (21, 6924748), (23, 6322596), (28, 5193561), (42, 3462374), (46, 3161298), (69, 2107532), (84, 1731187), (92, 1580649), (138, 1053766), (161, 903228), (276, 526883), (322, 451614), (483, 301076), (644, 225807), (966, 150538), (1932, 75269)]