166408970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{182867}}^1$

素因数の和:182894

約数の個数: 32

約数和(自身を含む): 368661888

約数和(自身を除く): 202252918

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 182867, 365734, 914335, 1280069, 1828670, 2377271, 2560138, 4754542, 6400345, 11886355, 12800690, 16640897, 23772710, 33281794, 83204485, 166408970]

約数ペア:

[(1, 166408970), (2, 83204485), (5, 33281794), (7, 23772710), (10, 16640897), (13, 12800690), (14, 11886355), (26, 6400345), (35, 4754542), (65, 2560138), (70, 2377271), (91, 1828670), (130, 1280069), (182, 914335), (455, 365734), (910, 182867)]