147072912

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{8933}}^1$

素因数の和:8965

約数の個数: 80

約数和(自身を含む): 443126400

約数和(自身を除く): 296053488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 343, 392, 588, 686, 784, 1029, 1176, 1372, 2058, 2352, 2744, 4116, 5488, 8232, 8933, 16464, 17866, 26799, 35732, 53598, 62531, 71464, 107196, 125062, 142928, 187593, 214392, 250124, 375186, 428784, 437717, 500248, 750372, 875434, 1000496, 1313151, 1500744, 1750868, 2626302, 3001488, 3064019, 3501736, 5252604, 6128038, 7003472, 9192057, 10505208, 12256076, 18384114, 21010416, 24512152, 36768228, 49024304, 73536456, 147072912]

約数ペア:

[(1, 147072912), (2, 73536456), (3, 49024304), (4, 36768228), (6, 24512152), (7, 21010416), (8, 18384114), (12, 12256076), (14, 10505208), (16, 9192057), (21, 7003472), (24, 6128038), (28, 5252604), (42, 3501736), (48, 3064019), (49, 3001488), (56, 2626302), (84, 1750868), (98, 1500744), (112, 1313151), (147, 1000496), (168, 875434), (196, 750372), (294, 500248), (336, 437717), (343, 428784), (392, 375186), (588, 250124), (686, 214392), (784, 187593), (1029, 142928), (1176, 125062), (1372, 107196), (2058, 71464), (2352, 62531), (2744, 53598), (4116, 35732), (5488, 26799), (8232, 17866), (8933, 16464)]