139237706594

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{163041811}}^1$

素因数の和:163041881

約数の個数: 16

約数和(自身を含む): 242606216256

約数和(自身を除く): 103368509662

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 163041811, 326083622, 1141292677, 2282585354, 9945550471, 19891100942, 69618853297, 139237706594]

約数ペア:

[(1, 139237706594), (2, 69618853297), (7, 19891100942), (14, 9945550471), (61, 2282585354), (122, 1141292677), (427, 326083622), (854, 163041811)]