82159308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{277}}^1$

素因数の和:412

約数の個数: 144

約数和(自身を含む): 262289664

約数和(自身を除く): 180130356

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 107, 126, 132, 154, 198, 214, 231, 252, 277, 308, 321, 396, 428, 462, 554, 642, 693, 749, 831, 924, 963, 1108, 1177, 1284, 1386, 1498, 1662, 1926, 1939, 2247, 2354, 2493, 2772, 2996, 3047, 3324, 3531, 3852, 3878, 4494, 4708, 4986, 5817, 6094, 6741, 7062, 7756, 8239, 8988, 9141, 9972, 10593, 11634, 12188, 13482, 14124, 16478, 17451, 18282, 21186, 21329, 23268, 24717, 26964, 27423, 29639, 32956, 34902, 36564, 42372, 42658, 49434, 54846, 59278, 63987, 69804, 74151, 85316, 88917, 98868, 109692, 118556, 127974, 148302, 177834, 191961, 207473, 255948, 266751, 296604, 326029, 355668, 383922, 414946, 533502, 622419, 652058, 767844, 829892, 978087, 1067004, 1244838, 1304116, 1867257, 1956174, 2282203, 2489676, 2934261, 3734514, 3912348, 4564406, 5868522, 6846609, 7469028, 9128812, 11737044, 13693218, 20539827, 27386436, 41079654, 82159308]

約数ペア:

[(1, 82159308), (2, 41079654), (3, 27386436), (4, 20539827), (6, 13693218), (7, 11737044), (9, 9128812), (11, 7469028), (12, 6846609), (14, 5868522), (18, 4564406), (21, 3912348), (22, 3734514), (28, 2934261), (33, 2489676), (36, 2282203), (42, 1956174), (44, 1867257), (63, 1304116), (66, 1244838), (77, 1067004), (84, 978087), (99, 829892), (107, 767844), (126, 652058), (132, 622419), (154, 533502), (198, 414946), (214, 383922), (231, 355668), (252, 326029), (277, 296604), (308, 266751), (321, 255948), (396, 207473), (428, 191961), (462, 177834), (554, 148302), (642, 127974), (693, 118556), (749, 109692), (831, 98868), (924, 88917), (963, 85316), (1108, 74151), (1177, 69804), (1284, 63987), (1386, 59278), (1498, 54846), (1662, 49434), (1926, 42658), (1939, 42372), (2247, 36564), (2354, 34902), (2493, 32956), (2772, 29639), (2996, 27423), (3047, 26964), (3324, 24717), (3531, 23268), (3852, 21329), (3878, 21186), (4494, 18282), (4708, 17451), (4986, 16478), (5817, 14124), (6094, 13482), (6741, 12188), (7062, 11634), (7756, 10593), (8239, 9972), (8988, 9141)]