168669074

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{74831}}^1$

素因数の和:74870

約数の個数: 24

約数和(自身を含む): 307110528

約数和(自身を除く): 138441454

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1127, 2254, 74831, 149662, 523817, 1047634, 1721113, 3442226, 3666719, 7333438, 12047791, 24095582, 84334537, 168669074]

約数ペア:

[(1, 168669074), (2, 84334537), (7, 24095582), (14, 12047791), (23, 7333438), (46, 3666719), (49, 3442226), (98, 1721113), (161, 1047634), (322, 523817), (1127, 149662), (2254, 74831)]