171985248

素因数分解:

$2^5\times 3^3\times {\mathrm{67}}^1\times {\mathrm{2971}}^1$

素因数の和:3057

約数の個数: 96

約数和(自身を含む): 509281920

約数和(自身を除く): 337296672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 67, 72, 96, 108, 134, 144, 201, 216, 268, 288, 402, 432, 536, 603, 804, 864, 1072, 1206, 1608, 1809, 2144, 2412, 2971, 3216, 3618, 4824, 5942, 6432, 7236, 8913, 9648, 11884, 14472, 17826, 19296, 23768, 26739, 28944, 35652, 47536, 53478, 57888, 71304, 80217, 95072, 106956, 142608, 160434, 199057, 213912, 285216, 320868, 398114, 427824, 597171, 641736, 796228, 855648, 1194342, 1283472, 1592456, 1791513, 2388684, 2566944, 3184912, 3583026, 4777368, 5374539, 6369824, 7166052, 9554736, 10749078, 14332104, 19109472, 21498156, 28664208, 42996312, 57328416, 85992624, 171985248]

約数ペア:

[(1, 171985248), (2, 85992624), (3, 57328416), (4, 42996312), (6, 28664208), (8, 21498156), (9, 19109472), (12, 14332104), (16, 10749078), (18, 9554736), (24, 7166052), (27, 6369824), (32, 5374539), (36, 4777368), (48, 3583026), (54, 3184912), (67, 2566944), (72, 2388684), (96, 1791513), (108, 1592456), (134, 1283472), (144, 1194342), (201, 855648), (216, 796228), (268, 641736), (288, 597171), (402, 427824), (432, 398114), (536, 320868), (603, 285216), (804, 213912), (864, 199057), (1072, 160434), (1206, 142608), (1608, 106956), (1809, 95072), (2144, 80217), (2412, 71304), (2971, 57888), (3216, 53478), (3618, 47536), (4824, 35652), (5942, 28944), (6432, 26739), (7236, 23768), (8913, 19296), (9648, 17826), (11884, 14472)]