159162531

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{26647}}^1$

素因数の和:26842

約数の個数: 16

約数和(自身を含む): 232796928

約数和(自身を除く): 73634397

約数列:

[1, 3, 11, 33, 181, 543, 1991, 5973, 26647, 79941, 293117, 879351, 4823107, 14469321, 53054177, 159162531]

約数ペア:

[(1, 159162531), (3, 53054177), (11, 14469321), (33, 4823107), (181, 879351), (543, 293117), (1991, 79941), (5973, 26647)]