160729968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1481}}^1$

素因数の和:1535

約数の個数: 160

約数和(自身を含む): 529251840

約数和(自身を除く): 368521872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 34, 38, 42, 48, 51, 56, 57, 68, 76, 84, 102, 112, 114, 119, 133, 136, 152, 168, 204, 228, 238, 266, 272, 304, 323, 336, 357, 399, 408, 456, 476, 532, 646, 714, 798, 816, 912, 952, 969, 1064, 1292, 1428, 1481, 1596, 1904, 1938, 2128, 2261, 2584, 2856, 2962, 3192, 3876, 4443, 4522, 5168, 5712, 5924, 6384, 6783, 7752, 8886, 9044, 10367, 11848, 13566, 15504, 17772, 18088, 20734, 23696, 25177, 27132, 28139, 31101, 35544, 36176, 41468, 50354, 54264, 56278, 62202, 71088, 75531, 82936, 84417, 100708, 108528, 112556, 124404, 151062, 165872, 168834, 176239, 196973, 201416, 225112, 248808, 302124, 337668, 352478, 393946, 402832, 450224, 478363, 497616, 528717, 590919, 604248, 675336, 704956, 787892, 956726, 1057434, 1181838, 1208496, 1350672, 1409912, 1435089, 1575784, 1913452, 2114868, 2363676, 2819824, 2870178, 3151568, 3348541, 3826904, 4229736, 4727352, 5740356, 6697082, 7653808, 8459472, 9454704, 10045623, 11480712, 13394164, 20091246, 22961424, 26788328, 40182492, 53576656, 80364984, 160729968]

約数ペア:

[(1, 160729968), (2, 80364984), (3, 53576656), (4, 40182492), (6, 26788328), (7, 22961424), (8, 20091246), (12, 13394164), (14, 11480712), (16, 10045623), (17, 9454704), (19, 8459472), (21, 7653808), (24, 6697082), (28, 5740356), (34, 4727352), (38, 4229736), (42, 3826904), (48, 3348541), (51, 3151568), (56, 2870178), (57, 2819824), (68, 2363676), (76, 2114868), (84, 1913452), (102, 1575784), (112, 1435089), (114, 1409912), (119, 1350672), (133, 1208496), (136, 1181838), (152, 1057434), (168, 956726), (204, 787892), (228, 704956), (238, 675336), (266, 604248), (272, 590919), (304, 528717), (323, 497616), (336, 478363), (357, 450224), (399, 402832), (408, 393946), (456, 352478), (476, 337668), (532, 302124), (646, 248808), (714, 225112), (798, 201416), (816, 196973), (912, 176239), (952, 168834), (969, 165872), (1064, 151062), (1292, 124404), (1428, 112556), (1481, 108528), (1596, 100708), (1904, 84417), (1938, 82936), (2128, 75531), (2261, 71088), (2584, 62202), (2856, 56278), (2962, 54264), (3192, 50354), (3876, 41468), (4443, 36176), (4522, 35544), (5168, 31101), (5712, 28139), (5924, 27132), (6384, 25177), (6783, 23696), (7752, 20734), (8886, 18088), (9044, 17772), (10367, 15504), (11848, 13566)]