142610664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:383

約数の個数: 128

約数和(自身を含む): 425779200

約数和(自身を除く): 283168536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 139, 168, 186, 197, 217, 248, 278, 372, 394, 417, 434, 556, 591, 651, 744, 788, 834, 868, 973, 1112, 1182, 1302, 1379, 1576, 1668, 1736, 1946, 2364, 2604, 2758, 2919, 3336, 3892, 4137, 4309, 4728, 5208, 5516, 5838, 6107, 7784, 8274, 8618, 11032, 11676, 12214, 12927, 16548, 17236, 18321, 23352, 24428, 25854, 27383, 30163, 33096, 34472, 36642, 42749, 48856, 51708, 54766, 60326, 73284, 82149, 85498, 90489, 103416, 109532, 120652, 128247, 146568, 164298, 170996, 180978, 191681, 219064, 241304, 256494, 328596, 341992, 361956, 383362, 512988, 575043, 657192, 723912, 766724, 848873, 1025976, 1150086, 1533448, 1697746, 2300172, 2546619, 3395492, 4600344, 5093238, 5942111, 6790984, 10186476, 11884222, 17826333, 20372952, 23768444, 35652666, 47536888, 71305332, 142610664]

約数ペア:

[(1, 142610664), (2, 71305332), (3, 47536888), (4, 35652666), (6, 23768444), (7, 20372952), (8, 17826333), (12, 11884222), (14, 10186476), (21, 6790984), (24, 5942111), (28, 5093238), (31, 4600344), (42, 3395492), (56, 2546619), (62, 2300172), (84, 1697746), (93, 1533448), (124, 1150086), (139, 1025976), (168, 848873), (186, 766724), (197, 723912), (217, 657192), (248, 575043), (278, 512988), (372, 383362), (394, 361956), (417, 341992), (434, 328596), (556, 256494), (591, 241304), (651, 219064), (744, 191681), (788, 180978), (834, 170996), (868, 164298), (973, 146568), (1112, 128247), (1182, 120652), (1302, 109532), (1379, 103416), (1576, 90489), (1668, 85498), (1736, 82149), (1946, 73284), (2364, 60326), (2604, 54766), (2758, 51708), (2919, 48856), (3336, 42749), (3892, 36642), (4137, 34472), (4309, 33096), (4728, 30163), (5208, 27383), (5516, 25854), (5838, 24428), (6107, 23352), (7784, 18321), (8274, 17236), (8618, 16548), (11032, 12927), (11676, 12214)]