152218158

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1123}}^1$

素因数の和:1217

約数の個数: 64

約数和(自身を含む): 339897600

約数和(自身を除く): 187679442

約数列:

[1, 2, 3, 6, 19, 29, 38, 41, 57, 58, 82, 87, 114, 123, 174, 246, 551, 779, 1102, 1123, 1189, 1558, 1653, 2246, 2337, 2378, 3306, 3369, 3567, 4674, 6738, 7134, 21337, 22591, 32567, 42674, 45182, 46043, 64011, 65134, 67773, 92086, 97701, 128022, 135546, 138129, 195402, 276258, 618773, 874817, 1237546, 1335247, 1749634, 1856319, 2624451, 2670494, 3712638, 4005741, 5248902, 8011482, 25369693, 50739386, 76109079, 152218158]

約数ペア:

[(1, 152218158), (2, 76109079), (3, 50739386), (6, 25369693), (19, 8011482), (29, 5248902), (38, 4005741), (41, 3712638), (57, 2670494), (58, 2624451), (82, 1856319), (87, 1749634), (114, 1335247), (123, 1237546), (174, 874817), (246, 618773), (551, 276258), (779, 195402), (1102, 138129), (1123, 135546), (1189, 128022), (1558, 97701), (1653, 92086), (2246, 67773), (2337, 65134), (2378, 64011), (3306, 46043), (3369, 45182), (3567, 42674), (4674, 32567), (6738, 22591), (7134, 21337)]