155009472

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:306

約数の個数: 112

約数和(自身を含む): 423988992

約数和(自身を除く): 268979520

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 83, 96, 137, 142, 166, 192, 213, 249, 274, 284, 332, 411, 426, 498, 548, 568, 664, 822, 852, 996, 1096, 1136, 1328, 1644, 1704, 1992, 2192, 2272, 2656, 3288, 3408, 3984, 4384, 4544, 5312, 5893, 6576, 6816, 7968, 8768, 9727, 11371, 11786, 13152, 13632, 15936, 17679, 19454, 22742, 23572, 26304, 29181, 34113, 35358, 38908, 45484, 47144, 58362, 68226, 70716, 77816, 90968, 94288, 116724, 136452, 141432, 155632, 181936, 188576, 233448, 272904, 282864, 311264, 363872, 377152, 466896, 545808, 565728, 622528, 727744, 807341, 933792, 1091616, 1131456, 1614682, 1867584, 2183232, 2422023, 3229364, 4844046, 6458728, 9688092, 12917456, 19376184, 25834912, 38752368, 51669824, 77504736, 155009472]

約数ペア:

[(1, 155009472), (2, 77504736), (3, 51669824), (4, 38752368), (6, 25834912), (8, 19376184), (12, 12917456), (16, 9688092), (24, 6458728), (32, 4844046), (48, 3229364), (64, 2422023), (71, 2183232), (83, 1867584), (96, 1614682), (137, 1131456), (142, 1091616), (166, 933792), (192, 807341), (213, 727744), (249, 622528), (274, 565728), (284, 545808), (332, 466896), (411, 377152), (426, 363872), (498, 311264), (548, 282864), (568, 272904), (664, 233448), (822, 188576), (852, 181936), (996, 155632), (1096, 141432), (1136, 136452), (1328, 116724), (1644, 94288), (1704, 90968), (1992, 77816), (2192, 70716), (2272, 68226), (2656, 58362), (3288, 47144), (3408, 45484), (3984, 38908), (4384, 35358), (4544, 34113), (5312, 29181), (5893, 26304), (6576, 23572), (6816, 22742), (7968, 19454), (8768, 17679), (9727, 15936), (11371, 13632), (11786, 13152)]