147968352

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3863}}^1$

素因数の和:3905

約数の個数: 144

約数和(自身を含む): 506338560

約数和(自身を除く): 358370208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3192, 3863, 4256, 4788, 5472, 6384, 7726, 9576, 11589, 12768, 15452, 19152, 23178, 27041, 30904, 34767, 38304, 46356, 54082, 61808, 69534, 73397, 81123, 92712, 108164, 123616, 139068, 146794, 162246, 185424, 216328, 220191, 243369, 278136, 293588, 324492, 370848, 432656, 440382, 486738, 513779, 556272, 587176, 648984, 660573, 865312, 880764, 973476, 1027558, 1112544, 1174352, 1297968, 1321146, 1541337, 1761528, 1946952, 2055116, 2348704, 2595936, 2642292, 3082674, 3523056, 3893904, 4110232, 4624011, 5284584, 6165348, 7046112, 7787808, 8220464, 9248022, 10569168, 12330696, 16440928, 18496044, 21138336, 24661392, 36992088, 49322784, 73984176, 147968352]

約数ペア:

[(1, 147968352), (2, 73984176), (3, 49322784), (4, 36992088), (6, 24661392), (7, 21138336), (8, 18496044), (9, 16440928), (12, 12330696), (14, 10569168), (16, 9248022), (18, 8220464), (19, 7787808), (21, 7046112), (24, 6165348), (28, 5284584), (32, 4624011), (36, 4110232), (38, 3893904), (42, 3523056), (48, 3082674), (56, 2642292), (57, 2595936), (63, 2348704), (72, 2055116), (76, 1946952), (84, 1761528), (96, 1541337), (112, 1321146), (114, 1297968), (126, 1174352), (133, 1112544), (144, 1027558), (152, 973476), (168, 880764), (171, 865312), (224, 660573), (228, 648984), (252, 587176), (266, 556272), (288, 513779), (304, 486738), (336, 440382), (342, 432656), (399, 370848), (456, 324492), (504, 293588), (532, 278136), (608, 243369), (672, 220191), (684, 216328), (798, 185424), (912, 162246), (1008, 146794), (1064, 139068), (1197, 123616), (1368, 108164), (1596, 92712), (1824, 81123), (2016, 73397), (2128, 69534), (2394, 61808), (2736, 54082), (3192, 46356), (3863, 38304), (4256, 34767), (4788, 30904), (5472, 27041), (6384, 23178), (7726, 19152), (9576, 15452), (11589, 12768)]