156772170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1741913}}^1$

素因数の和:1741926

約数の個数: 24

約数和(自身を含む): 407607876

約数和(自身を除く): 250835706

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1741913, 3483826, 5225739, 8709565, 10451478, 15677217, 17419130, 26128695, 31354434, 52257390, 78386085, 156772170]

約数ペア:

[(1, 156772170), (2, 78386085), (3, 52257390), (5, 31354434), (6, 26128695), (9, 17419130), (10, 15677217), (15, 10451478), (18, 8709565), (30, 5225739), (45, 3483826), (90, 1741913)]