149258004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1776881}}^1$

素因数の和:1776895

約数の個数: 24

約数和(自身を含む): 398021568

約数和(自身を除く): 248763564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1776881, 3553762, 5330643, 7107524, 10661286, 12438167, 21322572, 24876334, 37314501, 49752668, 74629002, 149258004]

約数ペア:

[(1, 149258004), (2, 74629002), (3, 49752668), (4, 37314501), (6, 24876334), (7, 21322572), (12, 12438167), (14, 10661286), (21, 7107524), (28, 5330643), (42, 3553762), (84, 1776881)]