137399472

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{136309}}^1$

素因数の和:136330

約数の個数: 60

約数和(自身を含む): 439463440

約数和(自身を除く): 302063968

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, 136309, 272618, 408927, 545236, 817854, 954163, 1090472, 1226781, 1635708, 1908326, 2180944, 2453562, 2862489, 3271416, 3816652, 4907124, 5724978, 6542832, 7633304, 8587467, 9814248, 11449956, 15266608, 17174934, 19628496, 22899912, 34349868, 45799824, 68699736, 137399472]

約数ペア:

[(1, 137399472), (2, 68699736), (3, 45799824), (4, 34349868), (6, 22899912), (7, 19628496), (8, 17174934), (9, 15266608), (12, 11449956), (14, 9814248), (16, 8587467), (18, 7633304), (21, 6542832), (24, 5724978), (28, 4907124), (36, 3816652), (42, 3271416), (48, 2862489), (56, 2453562), (63, 2180944), (72, 1908326), (84, 1635708), (112, 1226781), (126, 1090472), (144, 954163), (168, 817854), (252, 545236), (336, 408927), (504, 272618), (1008, 136309)]