144047808

素因数分解:

$2^6\times 3^4\times {\mathrm{37}}^1\times {\mathrm{751}}^1$

素因数の和:812

約数の個数: 140

約数和(自身を含む): 439127392

約数和(自身を除く): 295079584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 81, 96, 108, 111, 144, 148, 162, 192, 216, 222, 288, 296, 324, 333, 432, 444, 576, 592, 648, 666, 751, 864, 888, 999, 1184, 1296, 1332, 1502, 1728, 1776, 1998, 2253, 2368, 2592, 2664, 2997, 3004, 3552, 3996, 4506, 5184, 5328, 5994, 6008, 6759, 7104, 7992, 9012, 10656, 11988, 12016, 13518, 15984, 18024, 20277, 21312, 23976, 24032, 27036, 27787, 31968, 36048, 40554, 47952, 48064, 54072, 55574, 60831, 63936, 72096, 81108, 83361, 95904, 108144, 111148, 121662, 144192, 162216, 166722, 191808, 216288, 222296, 243324, 250083, 324432, 333444, 432576, 444592, 486648, 500166, 648864, 666888, 750249, 889184, 973296, 1000332, 1297728, 1333776, 1500498, 1778368, 1946592, 2000664, 2250747, 2667552, 3000996, 3893184, 4001328, 4501494, 5335104, 6001992, 8002656, 9002988, 12003984, 16005312, 18005976, 24007968, 36011952, 48015936, 72023904, 144047808]

約数ペア:

[(1, 144047808), (2, 72023904), (3, 48015936), (4, 36011952), (6, 24007968), (8, 18005976), (9, 16005312), (12, 12003984), (16, 9002988), (18, 8002656), (24, 6001992), (27, 5335104), (32, 4501494), (36, 4001328), (37, 3893184), (48, 3000996), (54, 2667552), (64, 2250747), (72, 2000664), (74, 1946592), (81, 1778368), (96, 1500498), (108, 1333776), (111, 1297728), (144, 1000332), (148, 973296), (162, 889184), (192, 750249), (216, 666888), (222, 648864), (288, 500166), (296, 486648), (324, 444592), (333, 432576), (432, 333444), (444, 324432), (576, 250083), (592, 243324), (648, 222296), (666, 216288), (751, 191808), (864, 166722), (888, 162216), (999, 144192), (1184, 121662), (1296, 111148), (1332, 108144), (1502, 95904), (1728, 83361), (1776, 81108), (1998, 72096), (2253, 63936), (2368, 60831), (2592, 55574), (2664, 54072), (2997, 48064), (3004, 47952), (3552, 40554), (3996, 36048), (4506, 31968), (5184, 27787), (5328, 27036), (5994, 24032), (6008, 23976), (6759, 21312), (7104, 20277), (7992, 18024), (9012, 15984), (10656, 13518), (11988, 12016)]