121151305

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{9619}}^1$

素因数の和:9864

約数の個数: 16

約数和(自身を含む): 159307200

約数和(自身を除く): 38155895

約数列:

[1, 5, 11, 55, 229, 1145, 2519, 9619, 12595, 48095, 105809, 529045, 2202751, 11013755, 24230261, 121151305]

約数ペア:

[(1, 121151305), (5, 24230261), (11, 11013755), (55, 2202751), (229, 529045), (1145, 105809), (2519, 48095), (9619, 12595)]