151820194

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1009}}^1\times {\mathrm{3271}}^1$

素因数の和:4305

約数の個数: 16

約数和(自身を含む): 237939840

約数和(自身を除く): 86119646

約数列:

[1, 2, 23, 46, 1009, 2018, 3271, 6542, 23207, 46414, 75233, 150466, 3300439, 6600878, 75910097, 151820194]

約数ペア:

[(1, 151820194), (2, 75910097), (23, 6600878), (46, 3300439), (1009, 150466), (2018, 75233), (3271, 46414), (6542, 23207)]