158236416

素因数分解:

$2^8\times 3^4\times {\mathrm{13}}^1\times {\mathrm{587}}^1$

素因数の和:628

約数の個数: 180

約数和(自身を含む): 508992792

約数和(自身を除く): 350756376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 256, 288, 312, 324, 351, 384, 416, 432, 468, 576, 587, 624, 648, 702, 768, 832, 864, 936, 1053, 1152, 1174, 1248, 1296, 1404, 1664, 1728, 1761, 1872, 2106, 2304, 2348, 2496, 2592, 2808, 3328, 3456, 3522, 3744, 4212, 4696, 4992, 5184, 5283, 5616, 6912, 7044, 7488, 7631, 8424, 9392, 9984, 10368, 10566, 11232, 14088, 14976, 15262, 15849, 16848, 18784, 20736, 21132, 22464, 22893, 28176, 29952, 30524, 31698, 33696, 37568, 42264, 44928, 45786, 47547, 56352, 61048, 63396, 67392, 68679, 75136, 84528, 89856, 91572, 95094, 112704, 122096, 126792, 134784, 137358, 150272, 169056, 183144, 190188, 206037, 225408, 244192, 253584, 269568, 274716, 338112, 366288, 380376, 412074, 450816, 488384, 507168, 549432, 618111, 676224, 732576, 760752, 824148, 976768, 1014336, 1098864, 1236222, 1352448, 1465152, 1521504, 1648296, 1953536, 2028672, 2197728, 2472444, 2930304, 3043008, 3296592, 4057344, 4395456, 4944888, 5860608, 6086016, 6593184, 8790912, 9889776, 12172032, 13186368, 17581824, 19779552, 26372736, 39559104, 52745472, 79118208, 158236416]

約数ペア:

[(1, 158236416), (2, 79118208), (3, 52745472), (4, 39559104), (6, 26372736), (8, 19779552), (9, 17581824), (12, 13186368), (13, 12172032), (16, 9889776), (18, 8790912), (24, 6593184), (26, 6086016), (27, 5860608), (32, 4944888), (36, 4395456), (39, 4057344), (48, 3296592), (52, 3043008), (54, 2930304), (64, 2472444), (72, 2197728), (78, 2028672), (81, 1953536), (96, 1648296), (104, 1521504), (108, 1465152), (117, 1352448), (128, 1236222), (144, 1098864), (156, 1014336), (162, 976768), (192, 824148), (208, 760752), (216, 732576), (234, 676224), (256, 618111), (288, 549432), (312, 507168), (324, 488384), (351, 450816), (384, 412074), (416, 380376), (432, 366288), (468, 338112), (576, 274716), (587, 269568), (624, 253584), (648, 244192), (702, 225408), (768, 206037), (832, 190188), (864, 183144), (936, 169056), (1053, 150272), (1152, 137358), (1174, 134784), (1248, 126792), (1296, 122096), (1404, 112704), (1664, 95094), (1728, 91572), (1761, 89856), (1872, 84528), (2106, 75136), (2304, 68679), (2348, 67392), (2496, 63396), (2592, 61048), (2808, 56352), (3328, 47547), (3456, 45786), (3522, 44928), (3744, 42264), (4212, 37568), (4696, 33696), (4992, 31698), (5184, 30524), (5283, 29952), (5616, 28176), (6912, 22893), (7044, 22464), (7488, 21132), (7631, 20736), (8424, 18784), (9392, 16848), (9984, 15849), (10368, 15262), (10566, 14976), (11232, 14088)]