159046748

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{35281}}^1$

素因数の和:35322

約数の個数: 36

約数和(自身を含む): 337860432

約数和(自身を除く): 178813684

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 322, 644, 1127, 2254, 4508, 35281, 70562, 141124, 246967, 493934, 811463, 987868, 1622926, 1728769, 3245852, 3457538, 5680241, 6915076, 11360482, 22720964, 39761687, 79523374, 159046748]

約数ペア:

[(1, 159046748), (2, 79523374), (4, 39761687), (7, 22720964), (14, 11360482), (23, 6915076), (28, 5680241), (46, 3457538), (49, 3245852), (92, 1728769), (98, 1622926), (161, 987868), (196, 811463), (322, 493934), (644, 246967), (1127, 141124), (2254, 70562), (4508, 35281)]