177102744

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{977}}^1$

素因数の和:1089

約数の個数: 128

約数和(自身を含む): 552061440

約数和(自身を除く): 374958696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 83, 84, 91, 104, 156, 166, 168, 182, 249, 273, 312, 332, 364, 498, 546, 581, 664, 728, 977, 996, 1079, 1092, 1162, 1743, 1954, 1992, 2158, 2184, 2324, 2931, 3237, 3486, 3908, 4316, 4648, 5862, 6474, 6839, 6972, 7553, 7816, 8632, 11724, 12701, 12948, 13678, 13944, 15106, 20517, 22659, 23448, 25402, 25896, 27356, 30212, 38103, 41034, 45318, 50804, 54712, 60424, 76206, 81091, 82068, 88907, 90636, 101608, 152412, 162182, 164136, 177814, 181272, 243273, 266721, 304824, 324364, 355628, 486546, 533442, 567637, 648728, 711256, 973092, 1054183, 1066884, 1135274, 1702911, 1946184, 2108366, 2133768, 2270548, 3162549, 3405822, 4216732, 4541096, 6325098, 6811644, 7379281, 8433464, 12650196, 13623288, 14758562, 22137843, 25300392, 29517124, 44275686, 59034248, 88551372, 177102744]

約数ペア:

[(1, 177102744), (2, 88551372), (3, 59034248), (4, 44275686), (6, 29517124), (7, 25300392), (8, 22137843), (12, 14758562), (13, 13623288), (14, 12650196), (21, 8433464), (24, 7379281), (26, 6811644), (28, 6325098), (39, 4541096), (42, 4216732), (52, 3405822), (56, 3162549), (78, 2270548), (83, 2133768), (84, 2108366), (91, 1946184), (104, 1702911), (156, 1135274), (166, 1066884), (168, 1054183), (182, 973092), (249, 711256), (273, 648728), (312, 567637), (332, 533442), (364, 486546), (498, 355628), (546, 324364), (581, 304824), (664, 266721), (728, 243273), (977, 181272), (996, 177814), (1079, 164136), (1092, 162182), (1162, 152412), (1743, 101608), (1954, 90636), (1992, 88907), (2158, 82068), (2184, 81091), (2324, 76206), (2931, 60424), (3237, 54712), (3486, 50804), (3908, 45318), (4316, 41034), (4648, 38103), (5862, 30212), (6474, 27356), (6839, 25896), (6972, 25402), (7553, 23448), (7816, 22659), (8632, 20517), (11724, 15106), (12701, 13944), (12948, 13678)]