158941581

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{317}}^1\times {\mathrm{1723}}^1$

素因数の和:2140

約数の個数: 16

約数和(自身を含む): 214906944

約数和(自身を除く): 55965363

約数列:

[1, 3, 97, 291, 317, 951, 1723, 5169, 30749, 92247, 167131, 501393, 546191, 1638573, 52980527, 158941581]

約数ペア:

[(1, 158941581), (3, 52980527), (97, 1638573), (291, 546191), (317, 501393), (951, 167131), (1723, 92247), (5169, 30749)]