102121215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{6997}}^1$

素因数の和:7151

約数の個数: 32

約数和(自身を含む): 188106240

約数和(自身を除く): 85985025

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 139, 417, 695, 973, 2085, 2919, 4865, 6997, 14595, 20991, 34985, 48979, 104955, 146937, 244895, 734685, 972583, 2917749, 4862915, 6808081, 14588745, 20424243, 34040405, 102121215]

約数ペア:

[(1, 102121215), (3, 34040405), (5, 20424243), (7, 14588745), (15, 6808081), (21, 4862915), (35, 2917749), (105, 972583), (139, 734685), (417, 244895), (695, 146937), (973, 104955), (2085, 48979), (2919, 34985), (4865, 20991), (6997, 14595)]