156713283

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{5081}}^1$

素因数の和:5259

約数の個数: 24

約数和(自身を含む): 237837600

約数和(自身を除く): 81124317

約数列:

[1, 3, 9, 23, 69, 149, 207, 447, 1341, 3427, 5081, 10281, 15243, 30843, 45729, 116863, 350589, 757069, 1051767, 2271207, 6813621, 17412587, 52237761, 156713283]

約数ペア:

[(1, 156713283), (3, 52237761), (9, 17412587), (23, 6813621), (69, 2271207), (149, 1051767), (207, 757069), (447, 350589), (1341, 116863), (3427, 45729), (5081, 30843), (10281, 15243)]