154752550

素因数分解:

$2^1\times 5^2\times {\mathrm{257}}^1\times {\mathrm{12043}}^1$

素因数の和:12312

約数の個数: 24

約数和(自身を含む): 288983736

約数和(自身を除く): 134231186

約数列:

[1, 2, 5, 10, 25, 50, 257, 514, 1285, 2570, 6425, 12043, 12850, 24086, 60215, 120430, 301075, 602150, 3095051, 6190102, 15475255, 30950510, 77376275, 154752550]

約数ペア:

[(1, 154752550), (2, 77376275), (5, 30950510), (10, 15475255), (25, 6190102), (50, 3095051), (257, 602150), (514, 301075), (1285, 120430), (2570, 60215), (6425, 24086), (12043, 12850)]