138726864

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:226

約数の個数: 160

約数和(自身を含む): 416223360

約数和(自身を除く): 277496496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 73, 83, 106, 108, 144, 146, 159, 166, 212, 216, 219, 249, 292, 318, 332, 424, 432, 438, 477, 498, 584, 636, 657, 664, 747, 848, 876, 954, 996, 1168, 1272, 1314, 1328, 1431, 1494, 1752, 1908, 1971, 1992, 2241, 2544, 2628, 2862, 2988, 3504, 3816, 3869, 3942, 3984, 4399, 4482, 5256, 5724, 5976, 6059, 7632, 7738, 7884, 8798, 8964, 10512, 11448, 11607, 11952, 12118, 13197, 15476, 15768, 17596, 17928, 18177, 22896, 23214, 24236, 26394, 30952, 31536, 34821, 35192, 35856, 36354, 39591, 46428, 48472, 52788, 54531, 61904, 69642, 70384, 72708, 79182, 92856, 96944, 104463, 105576, 109062, 118773, 139284, 145416, 158364, 163593, 185712, 208926, 211152, 218124, 237546, 278568, 290832, 316728, 321127, 327186, 417852, 436248, 475092, 557136, 633456, 642254, 654372, 835704, 872496, 950184, 963381, 1284508, 1308744, 1671408, 1900368, 1926762, 2569016, 2617488, 2890143, 3853524, 5138032, 5780286, 7707048, 8670429, 11560572, 15414096, 17340858, 23121144, 34681716, 46242288, 69363432, 138726864]

約数ペア:

[(1, 138726864), (2, 69363432), (3, 46242288), (4, 34681716), (6, 23121144), (8, 17340858), (9, 15414096), (12, 11560572), (16, 8670429), (18, 7707048), (24, 5780286), (27, 5138032), (36, 3853524), (48, 2890143), (53, 2617488), (54, 2569016), (72, 1926762), (73, 1900368), (83, 1671408), (106, 1308744), (108, 1284508), (144, 963381), (146, 950184), (159, 872496), (166, 835704), (212, 654372), (216, 642254), (219, 633456), (249, 557136), (292, 475092), (318, 436248), (332, 417852), (424, 327186), (432, 321127), (438, 316728), (477, 290832), (498, 278568), (584, 237546), (636, 218124), (657, 211152), (664, 208926), (747, 185712), (848, 163593), (876, 158364), (954, 145416), (996, 139284), (1168, 118773), (1272, 109062), (1314, 105576), (1328, 104463), (1431, 96944), (1494, 92856), (1752, 79182), (1908, 72708), (1971, 70384), (1992, 69642), (2241, 61904), (2544, 54531), (2628, 52788), (2862, 48472), (2988, 46428), (3504, 39591), (3816, 36354), (3869, 35856), (3942, 35192), (3984, 34821), (4399, 31536), (4482, 30952), (5256, 26394), (5724, 24236), (5976, 23214), (6059, 22896), (7632, 18177), (7738, 17928), (7884, 17596), (8798, 15768), (8964, 15476), (10512, 13197), (11448, 12118), (11607, 11952)]