142942956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{5119}}^1$

素因数の和:5318

約数の個数: 48

約数和(自身を含む): 361267200

約数和(自身を除く): 218324244

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 179, 358, 537, 716, 1074, 2148, 2327, 4654, 5119, 6981, 9308, 10238, 13962, 15357, 20476, 27924, 30714, 61428, 66547, 133094, 199641, 266188, 399282, 798564, 916301, 1832602, 2748903, 3665204, 5497806, 10995612, 11911913, 23823826, 35735739, 47647652, 71471478, 142942956]

約数ペア:

[(1, 142942956), (2, 71471478), (3, 47647652), (4, 35735739), (6, 23823826), (12, 11911913), (13, 10995612), (26, 5497806), (39, 3665204), (52, 2748903), (78, 1832602), (156, 916301), (179, 798564), (358, 399282), (537, 266188), (716, 199641), (1074, 133094), (2148, 66547), (2327, 61428), (4654, 30714), (5119, 27924), (6981, 20476), (9308, 15357), (10238, 13962)]