164069521

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{1321}}^1\times {\mathrm{1613}}^1$

素因数の和:2952

約数の個数: 16

約数和(自身を含む): 204835968

約数和(自身を除く): 40766447

約数列:

[1, 7, 11, 77, 1321, 1613, 9247, 11291, 14531, 17743, 101717, 124201, 2130773, 14915411, 23438503, 164069521]

約数ペア:

[(1, 164069521), (7, 23438503), (11, 14915411), (77, 2130773), (1321, 124201), (1613, 101717), (9247, 17743), (11291, 14531)]