133733990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{3511}}^1$

素因数の和:3824

約数の個数: 32

約数和(自身を含む): 260197056

約数和(自身を除く): 126463066

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 293, 586, 1465, 2930, 3511, 3809, 7022, 7618, 17555, 19045, 35110, 38090, 45643, 91286, 228215, 456430, 1028723, 2057446, 5143615, 10287230, 13373399, 26746798, 66866995, 133733990]

約数ペア:

[(1, 133733990), (2, 66866995), (5, 26746798), (10, 13373399), (13, 10287230), (26, 5143615), (65, 2057446), (130, 1028723), (293, 456430), (586, 228215), (1465, 91286), (2930, 45643), (3511, 38090), (3809, 35110), (7022, 19045), (7618, 17555)]