142737168

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{24989}}^1$

素因数の和:25024

約数の個数: 80

約数和(自身を含む): 446221440

約数和(自身を除く): 303484272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 5712, 24989, 49978, 74967, 99956, 149934, 174923, 199912, 299868, 349846, 399824, 424813, 524769, 599736, 699692, 849626, 1049538, 1199472, 1274439, 1399384, 1699252, 2099076, 2548878, 2798768, 2973691, 3398504, 4198152, 5097756, 5947382, 6797008, 8396304, 8921073, 10195512, 11894764, 17842146, 20391024, 23789528, 35684292, 47579056, 71368584, 142737168]

約数ペア:

[(1, 142737168), (2, 71368584), (3, 47579056), (4, 35684292), (6, 23789528), (7, 20391024), (8, 17842146), (12, 11894764), (14, 10195512), (16, 8921073), (17, 8396304), (21, 6797008), (24, 5947382), (28, 5097756), (34, 4198152), (42, 3398504), (48, 2973691), (51, 2798768), (56, 2548878), (68, 2099076), (84, 1699252), (102, 1399384), (112, 1274439), (119, 1199472), (136, 1049538), (168, 849626), (204, 699692), (238, 599736), (272, 524769), (336, 424813), (357, 399824), (408, 349846), (476, 299868), (714, 199912), (816, 174923), (952, 149934), (1428, 99956), (1904, 74967), (2856, 49978), (5712, 24989)]