168261030

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{701}}^1$

素因数の和:851

約数の個数: 128

約数和(自身を含む): 517570560

約数和(自身を除く): 349309530

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 127, 135, 189, 210, 254, 270, 315, 378, 381, 630, 635, 701, 762, 889, 945, 1143, 1270, 1402, 1778, 1890, 1905, 2103, 2286, 2667, 3429, 3505, 3810, 4206, 4445, 4907, 5334, 5715, 6309, 6858, 7010, 8001, 8890, 9814, 10515, 11430, 12618, 13335, 14721, 16002, 17145, 18927, 21030, 24003, 24535, 26670, 29442, 31545, 34290, 37854, 40005, 44163, 48006, 49070, 63090, 73605, 80010, 88326, 89027, 94635, 120015, 132489, 147210, 178054, 189270, 220815, 240030, 264978, 267081, 441630, 445135, 534162, 623189, 662445, 801243, 890270, 1246378, 1324890, 1335405, 1602486, 1869567, 2403729, 2670810, 3115945, 3739134, 4006215, 4807458, 5608701, 6231890, 8012430, 9347835, 11217402, 12018645, 16826103, 18695670, 24037290, 28043505, 33652206, 56087010, 84130515, 168261030]

約数ペア:

[(1, 168261030), (2, 84130515), (3, 56087010), (5, 33652206), (6, 28043505), (7, 24037290), (9, 18695670), (10, 16826103), (14, 12018645), (15, 11217402), (18, 9347835), (21, 8012430), (27, 6231890), (30, 5608701), (35, 4807458), (42, 4006215), (45, 3739134), (54, 3115945), (63, 2670810), (70, 2403729), (90, 1869567), (105, 1602486), (126, 1335405), (127, 1324890), (135, 1246378), (189, 890270), (210, 801243), (254, 662445), (270, 623189), (315, 534162), (378, 445135), (381, 441630), (630, 267081), (635, 264978), (701, 240030), (762, 220815), (889, 189270), (945, 178054), (1143, 147210), (1270, 132489), (1402, 120015), (1778, 94635), (1890, 89027), (1905, 88326), (2103, 80010), (2286, 73605), (2667, 63090), (3429, 49070), (3505, 48006), (3810, 44163), (4206, 40005), (4445, 37854), (4907, 34290), (5334, 31545), (5715, 29442), (6309, 26670), (6858, 24535), (7010, 24003), (8001, 21030), (8890, 18927), (9814, 17145), (10515, 16002), (11430, 14721), (12618, 13335)]