160938570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{412663}}^1$

素因数の和:412686

約数の個数: 32

約数和(自身を含む): 415965312

約数和(自身を除く): 255026742

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 412663, 825326, 1237989, 2063315, 2475978, 4126630, 5364619, 6189945, 10729238, 12379890, 16093857, 26823095, 32187714, 53646190, 80469285, 160938570]

約数ペア:

[(1, 160938570), (2, 80469285), (3, 53646190), (5, 32187714), (6, 26823095), (10, 16093857), (13, 12379890), (15, 10729238), (26, 6189945), (30, 5364619), (39, 4126630), (65, 2475978), (78, 2063315), (130, 1237989), (195, 825326), (390, 412663)]