164615472

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{163309}}^1$

素因数の和:163330

約数の個数: 60

約数和(自身を含む): 526511440

約数和(自身を除く): 361895968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 163309, 326618, 489927, 653236, 979854, 1143163, 1306472, 1469781, 1959708, 2286326, 2612944, 2939562, 3429489, 3919416, 4572652, 5879124, 6858978, 7838832, 9145304, 10288467, 11758248, 13717956, 18290608, 20576934, 23516496, 27435912, 41153868, 54871824, 82307736, 164615472]

約数ペア:

[(1, 164615472), (2, 82307736), (3, 54871824), (4, 41153868), (6, 27435912), (7, 23516496), (8, 20576934), (9, 18290608), (12, 13717956), (14, 11758248), (16, 10288467), (18, 9145304), (21, 7838832), (24, 6858978), (28, 5879124), (36, 4572652), (42, 3919416), (48, 3429489), (56, 2939562), (63, 2612944), (72, 2286326), (84, 1959708), (112, 1469781), (126, 1306472), (144, 1143163), (168, 979854), (252, 653236), (336, 489927), (504, 326618), (1008, 163309)]