145071047

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{7681}}^1$

素因数の和:7810

約数の個数: 16

約数和(自身を含む): 169249824

約数和(自身を除く): 24178777

約数列:

[1, 11, 17, 101, 187, 1111, 1717, 7681, 18887, 84491, 130577, 775781, 1436347, 8533591, 13188277, 145071047]

約数ペア:

[(1, 145071047), (11, 13188277), (17, 8533591), (101, 1436347), (187, 775781), (1111, 130577), (1717, 84491), (7681, 18887)]