142906488

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1543}}^1$

素因数の和:1796

約数の個数: 64

約数和(自身を含む): 380194560

約数和(自身を除く): 237288072

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 227, 408, 454, 681, 908, 1362, 1543, 1816, 2724, 3086, 3859, 4629, 5448, 6172, 7718, 9258, 11577, 12344, 15436, 18516, 23154, 26231, 30872, 37032, 46308, 52462, 78693, 92616, 104924, 157386, 209848, 314772, 350261, 629544, 700522, 1050783, 1401044, 2101566, 2802088, 4203132, 5954437, 8406264, 11908874, 17863311, 23817748, 35726622, 47635496, 71453244, 142906488]

約数ペア:

[(1, 142906488), (2, 71453244), (3, 47635496), (4, 35726622), (6, 23817748), (8, 17863311), (12, 11908874), (17, 8406264), (24, 5954437), (34, 4203132), (51, 2802088), (68, 2101566), (102, 1401044), (136, 1050783), (204, 700522), (227, 629544), (408, 350261), (454, 314772), (681, 209848), (908, 157386), (1362, 104924), (1543, 92616), (1816, 78693), (2724, 52462), (3086, 46308), (3859, 37032), (4629, 30872), (5448, 26231), (6172, 23154), (7718, 18516), (9258, 15436), (11577, 12344)]