151584585

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{2393}}^1$

素因数の和:2545

約数の個数: 32

約数和(自身を含む): 250967808

約数和(自身を除く): 99383223

約数列:

[1, 3, 5, 15, 41, 103, 123, 205, 309, 515, 615, 1545, 2393, 4223, 7179, 11965, 12669, 21115, 35895, 63345, 98113, 246479, 294339, 490565, 739437, 1232395, 1471695, 3697185, 10105639, 30316917, 50528195, 151584585]

約数ペア:

[(1, 151584585), (3, 50528195), (5, 30316917), (15, 10105639), (41, 3697185), (103, 1471695), (123, 1232395), (205, 739437), (309, 490565), (515, 294339), (615, 246479), (1545, 98113), (2393, 63345), (4223, 35895), (7179, 21115), (11965, 12669)]