145436928

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2081}}^1$

素因数の和:2120

約数の個数: 144

約数和(自身を含む): 476628096

約数和(自身を除く): 331191168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 256, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 768, 832, 896, 1092, 1248, 1344, 1456, 1664, 1792, 2081, 2184, 2496, 2688, 2912, 3328, 4162, 4368, 4992, 5376, 5824, 6243, 8324, 8736, 9984, 11648, 12486, 14567, 16648, 17472, 23296, 24972, 27053, 29134, 33296, 34944, 43701, 49944, 54106, 58268, 66592, 69888, 81159, 87402, 99888, 108212, 116536, 133184, 162318, 174804, 189371, 199776, 216424, 233072, 266368, 324636, 349608, 378742, 399552, 432848, 466144, 532736, 568113, 649272, 699216, 757484, 799104, 865696, 932288, 1136226, 1298544, 1398432, 1514968, 1598208, 1731392, 1864576, 2272452, 2597088, 2796864, 3029936, 3462784, 3729152, 4544904, 5194176, 5593728, 6059872, 6925568, 9089808, 10388352, 11187456, 12119744, 18179616, 20776704, 24239488, 36359232, 48478976, 72718464, 145436928]

約数ペア:

[(1, 145436928), (2, 72718464), (3, 48478976), (4, 36359232), (6, 24239488), (7, 20776704), (8, 18179616), (12, 12119744), (13, 11187456), (14, 10388352), (16, 9089808), (21, 6925568), (24, 6059872), (26, 5593728), (28, 5194176), (32, 4544904), (39, 3729152), (42, 3462784), (48, 3029936), (52, 2796864), (56, 2597088), (64, 2272452), (78, 1864576), (84, 1731392), (91, 1598208), (96, 1514968), (104, 1398432), (112, 1298544), (128, 1136226), (156, 932288), (168, 865696), (182, 799104), (192, 757484), (208, 699216), (224, 649272), (256, 568113), (273, 532736), (312, 466144), (336, 432848), (364, 399552), (384, 378742), (416, 349608), (448, 324636), (546, 266368), (624, 233072), (672, 216424), (728, 199776), (768, 189371), (832, 174804), (896, 162318), (1092, 133184), (1248, 116536), (1344, 108212), (1456, 99888), (1664, 87402), (1792, 81159), (2081, 69888), (2184, 66592), (2496, 58268), (2688, 54106), (2912, 49944), (3328, 43701), (4162, 34944), (4368, 33296), (4992, 29134), (5376, 27053), (5824, 24972), (6243, 23296), (8324, 17472), (8736, 16648), (9984, 14567), (11648, 12486)]