156955611

素因数分解:

$3^1\times {\mathrm{17}}^3\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:540

約数の個数: 32

約数和(自身を含む): 232519680

約数和(自身を除く): 75564069

約数列:

[1, 3, 17, 23, 51, 69, 289, 391, 463, 867, 1173, 1389, 4913, 6647, 7871, 10649, 14739, 19941, 23613, 31947, 112999, 133807, 181033, 338997, 401421, 543099, 2274719, 3077561, 6824157, 9232683, 52318537, 156955611]

約数ペア:

[(1, 156955611), (3, 52318537), (17, 9232683), (23, 6824157), (51, 3077561), (69, 2274719), (289, 543099), (391, 401421), (463, 338997), (867, 181033), (1173, 133807), (1389, 112999), (4913, 31947), (6647, 23613), (7871, 19941), (10649, 14739)]