165408088

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{14737}}^1$

素因数の和:14827

約数の個数: 32

約数和(自身を含む): 328952160

約数和(自身を除く): 163544072

約数列:

[1, 2, 4, 8, 23, 46, 61, 92, 122, 184, 244, 488, 1403, 2806, 5612, 11224, 14737, 29474, 58948, 117896, 338951, 677902, 898957, 1355804, 1797914, 2711608, 3595828, 7191656, 20676011, 41352022, 82704044, 165408088]

約数ペア:

[(1, 165408088), (2, 82704044), (4, 41352022), (8, 20676011), (23, 7191656), (46, 3595828), (61, 2711608), (92, 1797914), (122, 1355804), (184, 898957), (244, 677902), (488, 338951), (1403, 117896), (2806, 58948), (5612, 29474), (11224, 14737)]