153225804

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{672043}}^1$

素因数の和:672069

約数の個数: 24

約数和(自身を含む): 376344640

約数和(自身を除く): 223118836

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 672043, 1344086, 2016129, 2688172, 4032258, 8064516, 12768817, 25537634, 38306451, 51075268, 76612902, 153225804]

約数ペア:

[(1, 153225804), (2, 76612902), (3, 51075268), (4, 38306451), (6, 25537634), (12, 12768817), (19, 8064516), (38, 4032258), (57, 2688172), (76, 2016129), (114, 1344086), (228, 672043)]