136879074

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^2\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:304

約数の個数: 72

約数和(自身を含む): 315547596

約数和(自身を除く): 178668522

約数列:

[1, 2, 3, 6, 9, 18, 31, 41, 62, 82, 93, 123, 186, 193, 246, 279, 369, 386, 558, 579, 738, 961, 1158, 1271, 1737, 1922, 2542, 2883, 3474, 3813, 5766, 5983, 7626, 7913, 8649, 11439, 11966, 15826, 17298, 17949, 22878, 23739, 35898, 39401, 47478, 53847, 71217, 78802, 107694, 118203, 142434, 185473, 236406, 245303, 354609, 370946, 490606, 556419, 709218, 735909, 1112838, 1471818, 1669257, 2207727, 3338514, 4415454, 7604393, 15208786, 22813179, 45626358, 68439537, 136879074]

約数ペア:

[(1, 136879074), (2, 68439537), (3, 45626358), (6, 22813179), (9, 15208786), (18, 7604393), (31, 4415454), (41, 3338514), (62, 2207727), (82, 1669257), (93, 1471818), (123, 1112838), (186, 735909), (193, 709218), (246, 556419), (279, 490606), (369, 370946), (386, 354609), (558, 245303), (579, 236406), (738, 185473), (961, 142434), (1158, 118203), (1271, 107694), (1737, 78802), (1922, 71217), (2542, 53847), (2883, 47478), (3474, 39401), (3813, 35898), (5766, 23739), (5983, 22878), (7626, 17949), (7913, 17298), (8649, 15826), (11439, 11966)]