163555168

素因数分解:

$2^5\times 7^1\times {\mathrm{730157}}^1$

素因数の和:730174

約数の個数: 24

約数和(自身を含む): 367999632

約数和(自身を除く): 204444464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 730157, 1460314, 2920628, 5111099, 5841256, 10222198, 11682512, 20444396, 23365024, 40888792, 81777584, 163555168]

約数ペア:

[(1, 163555168), (2, 81777584), (4, 40888792), (7, 23365024), (8, 20444396), (14, 11682512), (16, 10222198), (28, 5841256), (32, 5111099), (56, 2920628), (112, 1460314), (224, 730157)]