133040018150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{204676951}}^1$

素因数の和:204676976

約数の個数: 24

約数和(自身を含む): 266489391504

約数和(自身を除く): 133449373354

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 204676951, 409353902, 1023384755, 2046769510, 2660800363, 5116923775, 5321600726, 10233847550, 13304001815, 26608003630, 66520009075, 133040018150]

約数ペア:

[(1, 133040018150), (2, 66520009075), (5, 26608003630), (10, 13304001815), (13, 10233847550), (25, 5321600726), (26, 5116923775), (50, 2660800363), (65, 2046769510), (130, 1023384755), (325, 409353902), (650, 204676951)]