143481410

素因数分解:

$2^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{51061}}^1$

素因数の和:51349

約数の個数: 16

約数和(自身を含む): 259190712

約数和(自身を除く): 115709302

約数列:

[1, 2, 5, 10, 281, 562, 1405, 2810, 51061, 102122, 255305, 510610, 14348141, 28696282, 71740705, 143481410]

約数ペア:

[(1, 143481410), (2, 71740705), (5, 28696282), (10, 14348141), (281, 510610), (562, 255305), (1405, 102122), (2810, 51061)]