134490910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{5039}}^1$

素因数の和:5220

約数の個数: 32

約数和(自身を含む): 258007680

約数和(自身を除く): 123516770

約数列:

[1, 2, 5, 10, 17, 34, 85, 157, 170, 314, 785, 1570, 2669, 5039, 5338, 10078, 13345, 25195, 26690, 50390, 85663, 171326, 428315, 791123, 856630, 1582246, 3955615, 7911230, 13449091, 26898182, 67245455, 134490910]

約数ペア:

[(1, 134490910), (2, 67245455), (5, 26898182), (10, 13449091), (17, 7911230), (34, 3955615), (85, 1582246), (157, 856630), (170, 791123), (314, 428315), (785, 171326), (1570, 85663), (2669, 50390), (5039, 26690), (5338, 25195), (10078, 13345)]