156979237617

素因数分解:

$3^2\times {\mathrm{17}}^3\times {\mathrm{3550201}}^1$

素因数の和:3550258

約数の個数: 24

約数和(自身を含む): 240916707720

約数和(自身を除く): 83937470103

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 4913, 14739, 44217, 3550201, 10650603, 31951809, 60353417, 181060251, 543180753, 1026008089, 3078024267, 9234072801, 17442137513, 52326412539, 156979237617]

約数ペア:

[(1, 156979237617), (3, 52326412539), (9, 17442137513), (17, 9234072801), (51, 3078024267), (153, 1026008089), (289, 543180753), (867, 181060251), (2601, 60353417), (4913, 31951809), (14739, 10650603), (44217, 3550201)]