12661608965

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1\times {\mathrm{166043}}^1$

素因数の和:166300

約数の個数: 16

約数和(自身を含む): 15446077056

約数和(自身を除く): 2784468091

約数列:

[1, 5, 101, 151, 505, 755, 15251, 76255, 166043, 830215, 16770343, 25072493, 83851715, 125362465, 2532321793, 12661608965]

約数ペア:

[(1, 12661608965), (5, 2532321793), (101, 125362465), (151, 83851715), (505, 25072493), (755, 16770343), (15251, 830215), (76255, 166043)]