137905488

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{136811}}^1$

素因数の和:136832

約数の個数: 60

約数和(自身を含む): 441081888

約数和(自身を除く): 303176400

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, 136811, 273622, 410433, 547244, 820866, 957677, 1094488, 1231299, 1641732, 1915354, 2188976, 2462598, 2873031, 3283464, 3830708, 4925196, 5746062, 6566928, 7661416, 8619093, 9850392, 11492124, 15322832, 17238186, 19700784, 22984248, 34476372, 45968496, 68952744, 137905488]

約数ペア:

[(1, 137905488), (2, 68952744), (3, 45968496), (4, 34476372), (6, 22984248), (7, 19700784), (8, 17238186), (9, 15322832), (12, 11492124), (14, 9850392), (16, 8619093), (18, 7661416), (21, 6566928), (24, 5746062), (28, 4925196), (36, 3830708), (42, 3283464), (48, 2873031), (56, 2462598), (63, 2188976), (72, 1915354), (84, 1641732), (112, 1231299), (126, 1094488), (144, 957677), (168, 820866), (252, 547244), (336, 410433), (504, 273622), (1008, 136811)]