150553105

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{2423}}^1$

素因数の和:2505

約数の個数: 24

約数和(自身を含む): 196460352

約数和(自身を除く): 45907247

約数列:

[1, 5, 17, 43, 85, 215, 289, 731, 1445, 2423, 3655, 12115, 12427, 41191, 62135, 104189, 205955, 520945, 700247, 1771213, 3501235, 8856065, 30110621, 150553105]

約数ペア:

[(1, 150553105), (5, 30110621), (17, 8856065), (43, 3501235), (85, 1771213), (215, 700247), (289, 520945), (731, 205955), (1445, 104189), (2423, 62135), (3655, 41191), (12115, 12427)]