145730286

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{207593}}^1$

素因数の和:207617

約数の個数: 32

約数和(自身を含む): 348757920

約数和(自身を除く): 203027634

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 207593, 415186, 622779, 1245558, 1868337, 2698709, 3736674, 5397418, 5605011, 8096127, 11210022, 16192254, 24288381, 48576762, 72865143, 145730286]

約数ペア:

[(1, 145730286), (2, 72865143), (3, 48576762), (6, 24288381), (9, 16192254), (13, 11210022), (18, 8096127), (26, 5605011), (27, 5397418), (39, 3736674), (54, 2698709), (78, 1868337), (117, 1245558), (234, 622779), (351, 415186), (702, 207593)]