139038822

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:215

約数の個数: 128

約数和(自身を含む): 351630720

約数和(自身を除く): 212591898

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 53, 54, 74, 78, 101, 106, 111, 117, 159, 202, 222, 234, 303, 318, 333, 351, 477, 481, 606, 666, 689, 702, 909, 954, 962, 999, 1313, 1378, 1431, 1443, 1818, 1961, 1998, 2067, 2626, 2727, 2862, 2886, 3737, 3922, 3939, 4134, 4329, 5353, 5454, 5883, 6201, 7474, 7878, 8658, 10706, 11211, 11766, 11817, 12402, 12987, 16059, 17649, 18603, 22422, 23634, 25493, 25974, 32118, 33633, 35298, 35451, 37206, 48177, 48581, 50986, 52947, 67266, 69589, 70902, 76479, 96354, 97162, 100899, 105894, 139178, 144531, 145743, 152958, 198061, 201798, 208767, 229437, 289062, 291486, 396122, 417534, 437229, 458874, 594183, 626301, 688311, 874458, 1188366, 1252602, 1311687, 1376622, 1782549, 1878903, 2574793, 2623374, 3565098, 3757806, 5149586, 5347647, 7724379, 10695294, 15448758, 23173137, 46346274, 69519411, 139038822]

約数ペア:

[(1, 139038822), (2, 69519411), (3, 46346274), (6, 23173137), (9, 15448758), (13, 10695294), (18, 7724379), (26, 5347647), (27, 5149586), (37, 3757806), (39, 3565098), (53, 2623374), (54, 2574793), (74, 1878903), (78, 1782549), (101, 1376622), (106, 1311687), (111, 1252602), (117, 1188366), (159, 874458), (202, 688311), (222, 626301), (234, 594183), (303, 458874), (318, 437229), (333, 417534), (351, 396122), (477, 291486), (481, 289062), (606, 229437), (666, 208767), (689, 201798), (702, 198061), (909, 152958), (954, 145743), (962, 144531), (999, 139178), (1313, 105894), (1378, 100899), (1431, 97162), (1443, 96354), (1818, 76479), (1961, 70902), (1998, 69589), (2067, 67266), (2626, 52947), (2727, 50986), (2862, 48581), (2886, 48177), (3737, 37206), (3922, 35451), (3939, 35298), (4134, 33633), (4329, 32118), (5353, 25974), (5454, 25493), (5883, 23634), (6201, 22422), (7474, 18603), (7878, 17649), (8658, 16059), (10706, 12987), (11211, 12402), (11766, 11817)]