159532542

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{681763}}^1$

素因数の和:681784

約数の個数: 24

約数和(自身を含む): 372243144

約数和(自身を除く): 212710602

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 681763, 1363526, 2045289, 4090578, 6135867, 8862919, 12271734, 17725838, 26588757, 53177514, 79766271, 159532542]

約数ペア:

[(1, 159532542), (2, 79766271), (3, 53177514), (6, 26588757), (9, 17725838), (13, 12271734), (18, 8862919), (26, 6135867), (39, 4090578), (78, 2045289), (117, 1363526), (234, 681763)]