157025304

素因数分解:

$2^3\times 3^4\times {\mathrm{71}}^1\times {\mathrm{3413}}^1$

素因数の和:3502

約数の個数: 80

約数和(自身を含む): 446141520

約数和(自身を除く): 289116216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 81, 108, 142, 162, 213, 216, 284, 324, 426, 568, 639, 648, 852, 1278, 1704, 1917, 2556, 3413, 3834, 5112, 5751, 6826, 7668, 10239, 11502, 13652, 15336, 20478, 23004, 27304, 30717, 40956, 46008, 61434, 81912, 92151, 122868, 184302, 242323, 245736, 276453, 368604, 484646, 552906, 726969, 737208, 969292, 1105812, 1453938, 1938584, 2180907, 2211624, 2907876, 4361814, 5815752, 6542721, 8723628, 13085442, 17447256, 19628163, 26170884, 39256326, 52341768, 78512652, 157025304]

約数ペア:

[(1, 157025304), (2, 78512652), (3, 52341768), (4, 39256326), (6, 26170884), (8, 19628163), (9, 17447256), (12, 13085442), (18, 8723628), (24, 6542721), (27, 5815752), (36, 4361814), (54, 2907876), (71, 2211624), (72, 2180907), (81, 1938584), (108, 1453938), (142, 1105812), (162, 969292), (213, 737208), (216, 726969), (284, 552906), (324, 484646), (426, 368604), (568, 276453), (639, 245736), (648, 242323), (852, 184302), (1278, 122868), (1704, 92151), (1917, 81912), (2556, 61434), (3413, 46008), (3834, 40956), (5112, 30717), (5751, 27304), (6826, 23004), (7668, 20478), (10239, 15336), (11502, 13652)]