162242810

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{228511}}^1$

素因数の和:228589

約数の個数: 16

約数和(自身を含む): 296151552

約数和(自身を除く): 133908742

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 228511, 457022, 1142555, 2285110, 16224281, 32448562, 81121405, 162242810]

約数ペア:

[(1, 162242810), (2, 81121405), (5, 32448562), (10, 16224281), (71, 2285110), (142, 1142555), (355, 457022), (710, 228511)]