156948471455

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{6863}}^1\times {\mathrm{198859}}^1$

素因数の和:205750

約数の個数: 16

約数和(自身を含む): 196556405760

約数和(自身を除く): 39607934305

約数列:

[1, 5, 23, 115, 6863, 34315, 157849, 198859, 789245, 994295, 4573757, 22868785, 1364769317, 6823846585, 31389694291, 156948471455]

約数ペア:

[(1, 156948471455), (5, 31389694291), (23, 6823846585), (115, 1364769317), (6863, 22868785), (34315, 4573757), (157849, 994295), (198859, 789245)]