140905734

素因数分解:

$2^1\times 3^1\times {\mathrm{643}}^1\times {\mathrm{36523}}^1$

素因数の和:37171

約数の個数: 16

約数和(自身を含む): 282257472

約数和(自身を除く): 141351738

約数列:

[1, 2, 3, 6, 643, 1286, 1929, 3858, 36523, 73046, 109569, 219138, 23484289, 46968578, 70452867, 140905734]

約数ペア:

[(1, 140905734), (2, 70452867), (3, 46968578), (6, 23484289), (643, 219138), (1286, 109569), (1929, 73046), (3858, 36523)]