164554123786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{12995903}}^1$

素因数の和:12996405

約数の個数: 16

約数和(自身を含む): 266364048384

約数和(自身を除く): 101809924598

約数列:

[1, 2, 13, 26, 487, 974, 6331, 12662, 12995903, 25991806, 168946739, 337893478, 6329004761, 12658009522, 82277061893, 164554123786]

約数ペア:

[(1, 164554123786), (2, 82277061893), (13, 12658009522), (26, 6329004761), (487, 337893478), (974, 168946739), (6331, 25991806), (12662, 12995903)]