130680174

素因数分解:

$2^1\times 3^1\times {\mathrm{281}}^1\times {\mathrm{77509}}^1$

素因数の和:77795

約数の個数: 16

約数和(自身を含む): 262293840

約数和(自身を除く): 131613666

約数列:

[1, 2, 3, 6, 281, 562, 843, 1686, 77509, 155018, 232527, 465054, 21780029, 43560058, 65340087, 130680174]

約数ペア:

[(1, 130680174), (2, 65340087), (3, 43560058), (6, 21780029), (281, 465054), (562, 232527), (843, 155018), (1686, 77509)]