153280127

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{11779}}^1$

素因数の和:11823

約数の個数: 24

約数和(自身を含む): 206951040

約数和(自身を除く): 53670913

約数列:

[1, 7, 11, 13, 77, 91, 143, 169, 1001, 1183, 1859, 11779, 13013, 82453, 129569, 153127, 906983, 1071889, 1684397, 1990651, 11790779, 13934557, 21897161, 153280127]

約数ペア:

[(1, 153280127), (7, 21897161), (11, 13934557), (13, 11790779), (77, 1990651), (91, 1684397), (143, 1071889), (169, 906983), (1001, 153127), (1183, 129569), (1859, 82453), (11779, 13013)]