150139668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1787377}}^1$

素因数の和:1787391

約数の個数: 24

約数和(自身を含む): 400372672

約数和(自身を除く): 250233004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1787377, 3574754, 5362131, 7149508, 10724262, 12511639, 21448524, 25023278, 37534917, 50046556, 75069834, 150139668]

約数ペア:

[(1, 150139668), (2, 75069834), (3, 50046556), (4, 37534917), (6, 25023278), (7, 21448524), (12, 12511639), (14, 10724262), (21, 7149508), (28, 5362131), (42, 3574754), (84, 1787377)]