145804938

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{193}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 312100992

約数和(自身を除く): 166296054

約数列:

[1, 2, 3, 6, 37, 41, 74, 82, 83, 111, 123, 166, 193, 222, 246, 249, 386, 498, 579, 1158, 1517, 3034, 3071, 3403, 4551, 6142, 6806, 7141, 7913, 9102, 9213, 10209, 14282, 15826, 16019, 18426, 20418, 21423, 23739, 32038, 42846, 47478, 48057, 96114, 125911, 251822, 292781, 377733, 585562, 592703, 656779, 755466, 878343, 1185406, 1313558, 1756686, 1778109, 1970337, 3556218, 3940674, 24300823, 48601646, 72902469, 145804938]

約数ペア:

[(1, 145804938), (2, 72902469), (3, 48601646), (6, 24300823), (37, 3940674), (41, 3556218), (74, 1970337), (82, 1778109), (83, 1756686), (111, 1313558), (123, 1185406), (166, 878343), (193, 755466), (222, 656779), (246, 592703), (249, 585562), (386, 377733), (498, 292781), (579, 251822), (1158, 125911), (1517, 96114), (3034, 48057), (3071, 47478), (3403, 42846), (4551, 32038), (6142, 23739), (6806, 21423), (7141, 20418), (7913, 18426), (9102, 16019), (9213, 15826), (10209, 14282)]