15076746

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^2\times {\mathrm{151}}^1$

素因数の和:248

約数の個数: 48

約数和(自身を含む): 34528320

約数和(自身を除く): 19451574

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 151, 258, 302, 387, 453, 774, 906, 1161, 1359, 1849, 2322, 2718, 3698, 4077, 5547, 6493, 8154, 11094, 12986, 16641, 19479, 33282, 38958, 49923, 58437, 99846, 116874, 175311, 279199, 350622, 558398, 837597, 1675194, 2512791, 5025582, 7538373, 15076746]

約数ペア:

[(1, 15076746), (2, 7538373), (3, 5025582), (6, 2512791), (9, 1675194), (18, 837597), (27, 558398), (43, 350622), (54, 279199), (86, 175311), (129, 116874), (151, 99846), (258, 58437), (302, 49923), (387, 38958), (453, 33282), (774, 19479), (906, 16641), (1161, 12986), (1359, 11094), (1849, 8154), (2322, 6493), (2718, 5547), (3698, 4077)]