159814278

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{682967}}^1$

素因数の和:682988

約数の個数: 24

約数和(自身を含む): 372900528

約数和(自身を除く): 213086250

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 682967, 1365934, 2048901, 4097802, 6146703, 8878571, 12293406, 17757142, 26635713, 53271426, 79907139, 159814278]

約数ペア:

[(1, 159814278), (2, 79907139), (3, 53271426), (6, 26635713), (9, 17757142), (13, 12293406), (18, 8878571), (26, 6146703), (39, 4097802), (78, 2048901), (117, 1365934), (234, 682967)]