154962004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{10039}}^1$

素因数の和:10287

約数の個数: 24

約数和(自身を含む): 288429120

約数和(自身を除く): 133467116

約数列:

[1, 2, 4, 17, 34, 68, 227, 454, 908, 3859, 7718, 10039, 15436, 20078, 40156, 170663, 341326, 682652, 2278853, 4557706, 9115412, 38740501, 77481002, 154962004]

約数ペア:

[(1, 154962004), (2, 77481002), (4, 38740501), (17, 9115412), (34, 4557706), (68, 2278853), (227, 682652), (454, 341326), (908, 170663), (3859, 40156), (7718, 20078), (10039, 15436)]