15690840108

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{635051}}^1$

素因数の和:635158

約数の個数: 48

約数和(自身を含む): 38407944960

約数和(自身を除く): 22717104852

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 71, 87, 116, 142, 174, 213, 284, 348, 426, 852, 2059, 4118, 6177, 8236, 12354, 24708, 635051, 1270102, 1905153, 2540204, 3810306, 7620612, 18416479, 36832958, 45088621, 55249437, 73665916, 90177242, 110498874, 135265863, 180354484, 220997748, 270531726, 541063452, 1307570009, 2615140018, 3922710027, 5230280036, 7845420054, 15690840108]

約数ペア:

[(1, 15690840108), (2, 7845420054), (3, 5230280036), (4, 3922710027), (6, 2615140018), (12, 1307570009), (29, 541063452), (58, 270531726), (71, 220997748), (87, 180354484), (116, 135265863), (142, 110498874), (174, 90177242), (213, 73665916), (284, 55249437), (348, 45088621), (426, 36832958), (852, 18416479), (2059, 7620612), (4118, 3810306), (6177, 2540204), (8236, 1905153), (12354, 1270102), (24708, 635051)]