145665744

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{11717}}^1$

素因数の和:11772

約数の個数: 80

約数和(自身を含む): 441721728

約数和(自身を除く): 296055984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 3108, 4144, 6216, 11717, 12432, 23434, 35151, 46868, 70302, 82019, 93736, 140604, 164038, 187472, 246057, 281208, 328076, 433529, 492114, 562416, 656152, 867058, 984228, 1300587, 1312304, 1734116, 1968456, 2601174, 3034703, 3468232, 3936912, 5202348, 6069406, 6936464, 9104109, 10404696, 12138812, 18208218, 20809392, 24277624, 36416436, 48555248, 72832872, 145665744]

約数ペア:

[(1, 145665744), (2, 72832872), (3, 48555248), (4, 36416436), (6, 24277624), (7, 20809392), (8, 18208218), (12, 12138812), (14, 10404696), (16, 9104109), (21, 6936464), (24, 6069406), (28, 5202348), (37, 3936912), (42, 3468232), (48, 3034703), (56, 2601174), (74, 1968456), (84, 1734116), (111, 1312304), (112, 1300587), (148, 984228), (168, 867058), (222, 656152), (259, 562416), (296, 492114), (336, 433529), (444, 328076), (518, 281208), (592, 246057), (777, 187472), (888, 164038), (1036, 140604), (1554, 93736), (1776, 82019), (2072, 70302), (3108, 46868), (4144, 35151), (6216, 23434), (11717, 12432)]