159651390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{5321713}}^1$

素因数の和:5321723

約数の個数: 16

約数和(自身を含む): 383163408

約数和(自身を除く): 223512018

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 5321713, 10643426, 15965139, 26608565, 31930278, 53217130, 79825695, 159651390]

約数ペア:

[(1, 159651390), (2, 79825695), (3, 53217130), (5, 31930278), (6, 26608565), (10, 15965139), (15, 10643426), (30, 5321713)]