137802410

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{166027}}^1$

素因数の和:166117

約数の個数: 16

約数和(自身を含む): 251034336

約数和(自身を除く): 113231926

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 166027, 332054, 830135, 1660270, 13780241, 27560482, 68901205, 137802410]

約数ペア:

[(1, 137802410), (2, 68901205), (5, 27560482), (10, 13780241), (83, 1660270), (166, 830135), (415, 332054), (830, 166027)]