178840770004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3439245577}}^1$

素因数の和:3439245594

約数の個数: 12

約数和(自身を含む): 337046066644

約数和(自身を除く): 158205296640

約数列:

[1, 2, 4, 13, 26, 52, 3439245577, 6878491154, 13756982308, 44710192501, 89420385002, 178840770004]

約数ペア:

[(1, 178840770004), (2, 89420385002), (4, 44710192501), (13, 13756982308), (26, 6878491154), (52, 3439245577)]