149186032

素因数分解:

$2^4\times {\mathrm{607}}^1\times {\mathrm{15361}}^1$

素因数の和:15976

約数の個数: 20

約数和(自身を含む): 289542976

約数和(自身を除く): 140356944

約数列:

[1, 2, 4, 8, 16, 607, 1214, 2428, 4856, 9712, 15361, 30722, 61444, 122888, 245776, 9324127, 18648254, 37296508, 74593016, 149186032]

約数ペア:

[(1, 149186032), (2, 74593016), (4, 37296508), (8, 18648254), (16, 9324127), (607, 245776), (1214, 122888), (2428, 61444), (4856, 30722), (9712, 15361)]