158878944

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{78809}}^1$

素因数の和:78832

約数の個数: 72

約数和(自身を含む): 516363120

約数和(自身を除く): 357484176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 78809, 157618, 236427, 315236, 472854, 551663, 630472, 709281, 945708, 1103326, 1260944, 1418562, 1654989, 1891416, 2206652, 2521888, 2837124, 3309978, 3782832, 4413304, 4964967, 5674248, 6619956, 7565664, 8826608, 9929934, 11348496, 13239912, 17653216, 19859868, 22696992, 26479824, 39719736, 52959648, 79439472, 158878944]

約数ペア:

[(1, 158878944), (2, 79439472), (3, 52959648), (4, 39719736), (6, 26479824), (7, 22696992), (8, 19859868), (9, 17653216), (12, 13239912), (14, 11348496), (16, 9929934), (18, 8826608), (21, 7565664), (24, 6619956), (28, 5674248), (32, 4964967), (36, 4413304), (42, 3782832), (48, 3309978), (56, 2837124), (63, 2521888), (72, 2206652), (84, 1891416), (96, 1654989), (112, 1418562), (126, 1260944), (144, 1103326), (168, 945708), (224, 709281), (252, 630472), (288, 551663), (336, 472854), (504, 315236), (672, 236427), (1008, 157618), (2016, 78809)]