156940061607

素因数分解:

$3^2\times 7^1\times {\mathrm{2491112089}}^1$

素因数の和:2491112102

約数の個数: 12

約数和(自身を含む): 259075657360

約数和(自身を除く): 102135595753

約数列:

[1, 3, 7, 9, 21, 63, 2491112089, 7473336267, 17437784623, 22420008801, 52313353869, 156940061607]

約数ペア:

[(1, 156940061607), (3, 52313353869), (7, 22420008801), (9, 17437784623), (21, 7473336267), (63, 2491112089)]