179901685904

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1\times {\mathrm{16477}}^1$

素因数の和:16932

約数の個数: 80

約数和(自身を含む): 373048342128

約数和(自身を除く): 193146656224

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 137, 272, 274, 293, 548, 586, 1096, 1172, 2192, 2329, 2344, 4658, 4688, 4981, 9316, 9962, 16477, 18632, 19924, 32954, 37264, 39848, 40141, 65908, 79696, 80282, 131816, 160564, 263632, 280109, 321128, 560218, 642256, 682397, 1120436, 1364794, 2240872, 2257349, 2729588, 4481744, 4514698, 4827761, 5459176, 9029396, 9655522, 10918352, 18058792, 19311044, 36117584, 38374933, 38622088, 76749866, 77244176, 82071937, 153499732, 164143874, 306999464, 328287748, 613998928, 656575496, 661403257, 1313150992, 1322806514, 2645613028, 5291226056, 10582452112, 11243855369, 22487710738, 44975421476, 89950842952, 179901685904]

約数ペア:

[(1, 179901685904), (2, 89950842952), (4, 44975421476), (8, 22487710738), (16, 11243855369), (17, 10582452112), (34, 5291226056), (68, 2645613028), (136, 1322806514), (137, 1313150992), (272, 661403257), (274, 656575496), (293, 613998928), (548, 328287748), (586, 306999464), (1096, 164143874), (1172, 153499732), (2192, 82071937), (2329, 77244176), (2344, 76749866), (4658, 38622088), (4688, 38374933), (4981, 36117584), (9316, 19311044), (9962, 18058792), (16477, 10918352), (18632, 9655522), (19924, 9029396), (32954, 5459176), (37264, 4827761), (39848, 4514698), (40141, 4481744), (65908, 2729588), (79696, 2257349), (80282, 2240872), (131816, 1364794), (160564, 1120436), (263632, 682397), (280109, 642256), (321128, 560218)]