157221567383

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{637601}}^1$

素因数の和:637846

約数の個数: 16

約数和(自身を含む): 167469990912

約数和(自身を除く): 10248423529

約数列:

[1, 23, 71, 151, 1633, 3473, 10721, 246583, 637601, 14664823, 45269671, 96277751, 1041202433, 2214388273, 6835720321, 157221567383]

約数ペア:

[(1, 157221567383), (23, 6835720321), (71, 2214388273), (151, 1041202433), (1633, 96277751), (3473, 45269671), (10721, 14664823), (246583, 637601)]