15893322

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^2$

素因数の和:175

約数の個数: 48

約数和(自身を含む): 34630848

約数和(自身を除く): 18737526

約数列:

[1, 2, 3, 6, 23, 41, 46, 53, 69, 82, 106, 123, 138, 159, 246, 318, 943, 1219, 1886, 2173, 2438, 2809, 2829, 3657, 4346, 5618, 5658, 6519, 7314, 8427, 13038, 16854, 49979, 64607, 99958, 115169, 129214, 149937, 193821, 230338, 299874, 345507, 387642, 691014, 2648887, 5297774, 7946661, 15893322]

約数ペア:

[(1, 15893322), (2, 7946661), (3, 5297774), (6, 2648887), (23, 691014), (41, 387642), (46, 345507), (53, 299874), (69, 230338), (82, 193821), (106, 149937), (123, 129214), (138, 115169), (159, 99958), (246, 64607), (318, 49979), (943, 16854), (1219, 13038), (1886, 8427), (2173, 7314), (2438, 6519), (2809, 5658), (2829, 5618), (3657, 4346)]