147862064

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1151}}^1$

素因数の和:1234

約数の個数: 80

約数和(自身を含む): 347406336

約数和(自身を除く): 199544272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 37, 56, 62, 74, 112, 124, 148, 217, 248, 259, 296, 434, 496, 518, 592, 868, 1036, 1147, 1151, 1736, 2072, 2294, 2302, 3472, 4144, 4588, 4604, 8029, 8057, 9176, 9208, 16058, 16114, 18352, 18416, 32116, 32228, 35681, 42587, 64232, 64456, 71362, 85174, 128464, 128912, 142724, 170348, 249767, 285448, 298109, 340696, 499534, 570896, 596218, 681392, 999068, 1192436, 1320197, 1998136, 2384872, 2640394, 3996272, 4769744, 5280788, 9241379, 10561576, 18482758, 21123152, 36965516, 73931032, 147862064]

約数ペア:

[(1, 147862064), (2, 73931032), (4, 36965516), (7, 21123152), (8, 18482758), (14, 10561576), (16, 9241379), (28, 5280788), (31, 4769744), (37, 3996272), (56, 2640394), (62, 2384872), (74, 1998136), (112, 1320197), (124, 1192436), (148, 999068), (217, 681392), (248, 596218), (259, 570896), (296, 499534), (434, 340696), (496, 298109), (518, 285448), (592, 249767), (868, 170348), (1036, 142724), (1147, 128912), (1151, 128464), (1736, 85174), (2072, 71362), (2294, 64456), (2302, 64232), (3472, 42587), (4144, 35681), (4588, 32228), (4604, 32116), (8029, 18416), (8057, 18352), (9176, 16114), (9208, 16058)]