160208092

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{51283}}^1$

素因数の和:51369

約数の個数: 24

約数和(自身を含む): 310165632

約数和(自身を除く): 149957540

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 51283, 102566, 205132, 564113, 1128226, 2256452, 3641093, 7282186, 14564372, 40052023, 80104046, 160208092]

約数ペア:

[(1, 160208092), (2, 80104046), (4, 40052023), (11, 14564372), (22, 7282186), (44, 3641093), (71, 2256452), (142, 1128226), (284, 564113), (781, 205132), (1562, 102566), (3124, 51283)]