130757845

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{523}}^1\times {\mathrm{1613}}^1$

素因数の和:2172

約数の個数: 16

約数和(自身を含む): 162381312

約数和(自身を除く): 31623467

約数列:

[1, 5, 31, 155, 523, 1613, 2615, 8065, 16213, 50003, 81065, 250015, 843599, 4217995, 26151569, 130757845]

約数ペア:

[(1, 130757845), (5, 26151569), (31, 4217995), (155, 843599), (523, 250015), (1613, 81065), (2615, 50003), (8065, 16213)]