142133082

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{260317}}^1$

素因数の和:260342

約数の個数: 32

約数和(自身を含む): 349867392

約数和(自身を除く): 207734310

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 260317, 520634, 780951, 1561902, 1822219, 3384121, 3644438, 5466657, 6768242, 10152363, 10933314, 20304726, 23688847, 47377694, 71066541, 142133082]

約数ペア:

[(1, 142133082), (2, 71066541), (3, 47377694), (6, 23688847), (7, 20304726), (13, 10933314), (14, 10152363), (21, 6768242), (26, 5466657), (39, 3644438), (42, 3384121), (78, 1822219), (91, 1561902), (182, 780951), (273, 520634), (546, 260317)]