149701556

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{653}}^1\times {\mathrm{1549}}^1$

素因数の和:2243

約数の個数: 24

約数和(自身を含む): 269644200

約数和(自身を除く): 119942644

約数列:

[1, 2, 4, 37, 74, 148, 653, 1306, 1549, 2612, 3098, 6196, 24161, 48322, 57313, 96644, 114626, 229252, 1011497, 2022994, 4045988, 37425389, 74850778, 149701556]

約数ペア:

[(1, 149701556), (2, 74850778), (4, 37425389), (37, 4045988), (74, 2022994), (148, 1011497), (653, 229252), (1306, 114626), (1549, 96644), (2612, 57313), (3098, 48322), (6196, 24161)]