163130032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{2137}}^1$

素因数の和:2525

約数の個数: 40

約数和(自身を含む): 341464256

約数和(自身を除く): 178334224

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 367, 734, 1468, 2137, 2936, 4274, 4771, 5872, 8548, 9542, 17096, 19084, 27781, 34192, 38168, 55562, 76336, 111124, 222248, 444496, 784279, 1568558, 3137116, 6274232, 10195627, 12548464, 20391254, 40782508, 81565016, 163130032]

約数ペア:

[(1, 163130032), (2, 81565016), (4, 40782508), (8, 20391254), (13, 12548464), (16, 10195627), (26, 6274232), (52, 3137116), (104, 1568558), (208, 784279), (367, 444496), (734, 222248), (1468, 111124), (2137, 76336), (2936, 55562), (4274, 38168), (4771, 34192), (5872, 27781), (8548, 19084), (9542, 17096)]