168289080302

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{197059813}}^1$

素因数の和:197059883

約数の個数: 16

約数和(自身を含む): 293225003232

約数和(自身を除く): 124935922930

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 197059813, 394119626, 1379418691, 2758837382, 12020648593, 24041297186, 84144540151, 168289080302]

約数ペア:

[(1, 168289080302), (2, 84144540151), (7, 24041297186), (14, 12020648593), (61, 2758837382), (122, 1379418691), (427, 394119626), (854, 197059813)]