133001570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{4507}}^1$

素因数の和:4754

約数の個数: 32

約数和(自身を含む): 259011648

約数和(自身を除く): 126010078

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 227, 454, 1135, 2270, 2951, 4507, 5902, 9014, 14755, 22535, 29510, 45070, 58591, 117182, 292955, 585910, 1023089, 2046178, 5115445, 10230890, 13300157, 26600314, 66500785, 133001570]

約数ペア:

[(1, 133001570), (2, 66500785), (5, 26600314), (10, 13300157), (13, 10230890), (26, 5115445), (65, 2046178), (130, 1023089), (227, 585910), (454, 292955), (1135, 117182), (2270, 58591), (2951, 45070), (4507, 29510), (5902, 22535), (9014, 14755)]