134256490

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{353}}^1\times {\mathrm{521}}^1$

素因数の和:954

約数の個数: 32

約数和(自身を含む): 246137616

約数和(自身を除く): 111881126

約数列:

[1, 2, 5, 10, 73, 146, 353, 365, 521, 706, 730, 1042, 1765, 2605, 3530, 5210, 25769, 38033, 51538, 76066, 128845, 183913, 190165, 257690, 367826, 380330, 919565, 1839130, 13425649, 26851298, 67128245, 134256490]

約数ペア:

[(1, 134256490), (2, 67128245), (5, 26851298), (10, 13425649), (73, 1839130), (146, 919565), (353, 380330), (365, 367826), (521, 257690), (706, 190165), (730, 183913), (1042, 128845), (1765, 76066), (2605, 51538), (3530, 38033), (5210, 25769)]