129828906

素因数分解:

$2^1\times 3^4\times {\mathrm{53}}^1\times {\mathrm{15121}}^1$

素因数の和:15188

約数の個数: 40

約数和(自身を含む): 296421444

約数和(自身を除く): 166592538

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 106, 159, 162, 318, 477, 954, 1431, 2862, 4293, 8586, 15121, 30242, 45363, 90726, 136089, 272178, 408267, 801413, 816534, 1224801, 1602826, 2404239, 2449602, 4808478, 7212717, 14425434, 21638151, 43276302, 64914453, 129828906]

約数ペア:

[(1, 129828906), (2, 64914453), (3, 43276302), (6, 21638151), (9, 14425434), (18, 7212717), (27, 4808478), (53, 2449602), (54, 2404239), (81, 1602826), (106, 1224801), (159, 816534), (162, 801413), (318, 408267), (477, 272178), (954, 136089), (1431, 90726), (2862, 45363), (4293, 30242), (8586, 15121)]