156614013

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{20071}}^1$

素因数の和:20114

約数の個数: 24

約数和(自身を含む): 246484160

約数和(自身を除く): 89870147

約数列:

[1, 3, 9, 17, 27, 51, 153, 289, 459, 867, 2601, 7803, 20071, 60213, 180639, 341207, 541917, 1023621, 3070863, 5800519, 9212589, 17401557, 52204671, 156614013]

約数ペア:

[(1, 156614013), (3, 52204671), (9, 17401557), (17, 9212589), (27, 5800519), (51, 3070863), (153, 1023621), (289, 541917), (459, 341207), (867, 180639), (2601, 60213), (7803, 20071)]