155576736

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{77171}}^1$

素因数の和:77194

約数の個数: 72

約数和(自身を含む): 505630944

約数和(自身を除く): 350054208

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, 77171, 154342, 231513, 308684, 463026, 540197, 617368, 694539, 926052, 1080394, 1234736, 1389078, 1620591, 1852104, 2160788, 2469472, 2778156, 3241182, 3704208, 4321576, 4861773, 5556312, 6482364, 7408416, 8643152, 9723546, 11112624, 12964728, 17286304, 19447092, 22225248, 25929456, 38894184, 51858912, 77788368, 155576736]

約数ペア:

[(1, 155576736), (2, 77788368), (3, 51858912), (4, 38894184), (6, 25929456), (7, 22225248), (8, 19447092), (9, 17286304), (12, 12964728), (14, 11112624), (16, 9723546), (18, 8643152), (21, 7408416), (24, 6482364), (28, 5556312), (32, 4861773), (36, 4321576), (42, 3704208), (48, 3241182), (56, 2778156), (63, 2469472), (72, 2160788), (84, 1852104), (96, 1620591), (112, 1389078), (126, 1234736), (144, 1080394), (168, 926052), (224, 694539), (252, 617368), (288, 540197), (336, 463026), (504, 308684), (672, 231513), (1008, 154342), (2016, 77171)]