161849824

素因数分解:

$2^5\times {\mathrm{1187}}^1\times {\mathrm{4261}}^1$

素因数の和:5458

約数の個数: 24

約数和(自身を含む): 318985128

約数和(自身を除く): 157135304

約数列:

[1, 2, 4, 8, 16, 32, 1187, 2374, 4261, 4748, 8522, 9496, 17044, 18992, 34088, 37984, 68176, 136352, 5057807, 10115614, 20231228, 40462456, 80924912, 161849824]

約数ペア:

[(1, 161849824), (2, 80924912), (4, 40462456), (8, 20231228), (16, 10115614), (32, 5057807), (1187, 136352), (2374, 68176), (4261, 37984), (4748, 34088), (8522, 18992), (9496, 17044)]