159644498

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{24859}}^1$

素因数の和:24906

約数の個数: 24

約数和(自身を含む): 272962800

約数和(自身を除く): 113318302

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6422, 24859, 49718, 323167, 472321, 646334, 944642, 4201171, 6140173, 8402342, 12280346, 79822249, 159644498]

約数ペア:

[(1, 159644498), (2, 79822249), (13, 12280346), (19, 8402342), (26, 6140173), (38, 4201171), (169, 944642), (247, 646334), (338, 472321), (494, 323167), (3211, 49718), (6422, 24859)]