166105198077

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{608443949}}^1$

素因数の和:608443972

約数の個数: 16

約数和(自身を含む): 272582889600

約数和(自身を除く): 106477691523

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 608443949, 1825331847, 4259107643, 7909771337, 12777322929, 23729314011, 55368399359, 166105198077]

約数ペア:

[(1, 166105198077), (3, 55368399359), (7, 23729314011), (13, 12777322929), (21, 7909771337), (39, 4259107643), (91, 1825331847), (273, 608443949)]