134223145

素因数分解:

$5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{233}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 187799040

約数和(自身を除く): 53575895

約数列:

[1, 5, 7, 35, 109, 151, 233, 545, 755, 763, 1057, 1165, 1631, 3815, 5285, 8155, 16459, 25397, 35183, 82295, 115213, 126985, 175915, 177779, 246281, 576065, 888895, 1231405, 3834947, 19174735, 26844629, 134223145]

約数ペア:

[(1, 134223145), (5, 26844629), (7, 19174735), (35, 3834947), (109, 1231405), (151, 888895), (233, 576065), (545, 246281), (755, 177779), (763, 175915), (1057, 126985), (1165, 115213), (1631, 82295), (3815, 35183), (5285, 25397), (8155, 16459)]