163025772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{443}}^1$

素因数の和:807

約数の個数: 96

約数和(自身を含む): 470625792

約数和(自身を除く): 307600020

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 337, 364, 443, 546, 674, 886, 1011, 1092, 1329, 1348, 1772, 2022, 2359, 2658, 3101, 4044, 4381, 4718, 5316, 5759, 6202, 7077, 8762, 9303, 9436, 11518, 12404, 13143, 14154, 17277, 17524, 18606, 23036, 26286, 28308, 30667, 34554, 37212, 40313, 52572, 61334, 69108, 80626, 92001, 120939, 122668, 149291, 161252, 184002, 241878, 298582, 368004, 447873, 483756, 597164, 895746, 1045037, 1791492, 1940783, 2090074, 3135111, 3881566, 4180148, 5822349, 6270222, 7763132, 11644698, 12540444, 13585481, 23289396, 27170962, 40756443, 54341924, 81512886, 163025772]

約数ペア:

[(1, 163025772), (2, 81512886), (3, 54341924), (4, 40756443), (6, 27170962), (7, 23289396), (12, 13585481), (13, 12540444), (14, 11644698), (21, 7763132), (26, 6270222), (28, 5822349), (39, 4180148), (42, 3881566), (52, 3135111), (78, 2090074), (84, 1940783), (91, 1791492), (156, 1045037), (182, 895746), (273, 597164), (337, 483756), (364, 447873), (443, 368004), (546, 298582), (674, 241878), (886, 184002), (1011, 161252), (1092, 149291), (1329, 122668), (1348, 120939), (1772, 92001), (2022, 80626), (2359, 69108), (2658, 61334), (3101, 52572), (4044, 40313), (4381, 37212), (4718, 34554), (5316, 30667), (5759, 28308), (6202, 26286), (7077, 23036), (8762, 18606), (9303, 17524), (9436, 17277), (11518, 14154), (12404, 13143)]