159427464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{948973}}^1$

素因数の和:948989

約数の個数: 32

約数和(自身を含む): 455507520

約数和(自身を除く): 296080056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 948973, 1897946, 2846919, 3795892, 5693838, 6642811, 7591784, 11387676, 13285622, 19928433, 22775352, 26571244, 39856866, 53142488, 79713732, 159427464]

約数ペア:

[(1, 159427464), (2, 79713732), (3, 53142488), (4, 39856866), (6, 26571244), (7, 22775352), (8, 19928433), (12, 13285622), (14, 11387676), (21, 7591784), (24, 6642811), (28, 5693838), (42, 3795892), (56, 2846919), (84, 1897946), (168, 948973)]