130760144

素因数分解:

$2^4\times {\mathrm{1823}}^1\times {\mathrm{4483}}^1$

素因数の和:6314

約数の個数: 20

約数和(自身を含む): 253543296

約数和(自身を除く): 122783152

約数列:

[1, 2, 4, 8, 16, 1823, 3646, 4483, 7292, 8966, 14584, 17932, 29168, 35864, 71728, 8172509, 16345018, 32690036, 65380072, 130760144]

約数ペア:

[(1, 130760144), (2, 65380072), (4, 32690036), (8, 16345018), (16, 8172509), (1823, 71728), (3646, 35864), (4483, 29168), (7292, 17932), (8966, 14584)]