156940607998

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{68413517}}^1$

素因数の和:68413587

約数の個数: 16

約数和(自身を含む): 249572513664

約数和(自身を除く): 92631905666

約数列:

[1, 2, 31, 37, 62, 74, 1147, 2294, 68413517, 136827034, 2120819027, 2531300129, 4241638054, 5062600258, 78470303999, 156940607998]

約数ペア:

[(1, 156940607998), (2, 78470303999), (31, 5062600258), (37, 4241638054), (62, 2531300129), (74, 2120819027), (1147, 136827034), (2294, 68413517)]