159798529

素因数分解:

${\mathrm{11}}^3\times {\mathrm{211}}^1\times {\mathrm{569}}^1$

素因数の和:813

約数の個数: 16

約数和(自身を含む): 176909760

約数和(自身を除く): 17111231

約数列:

[1, 11, 121, 211, 569, 1331, 2321, 6259, 25531, 68849, 120059, 280841, 757339, 1320649, 14527139, 159798529]

約数ペア:

[(1, 159798529), (11, 14527139), (121, 1320649), (211, 757339), (569, 280841), (1331, 120059), (2321, 68849), (6259, 25531)]