149740130

素因数分解:

$2^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{28631}}^1$

素因数の和:29161

約数の個数: 16

約数和(自身を含む): 270057024

約数和(自身を除く): 120316894

約数列:

[1, 2, 5, 10, 523, 1046, 2615, 5230, 28631, 57262, 143155, 286310, 14974013, 29948026, 74870065, 149740130]

約数ペア:

[(1, 149740130), (2, 74870065), (5, 29948026), (10, 14974013), (523, 286310), (1046, 143155), (2615, 57262), (5230, 28631)]