15187872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:350

約数の個数: 96

約数和(自身を含む): 46230912

約数和(自身を除く): 31043040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 97, 112, 168, 194, 224, 233, 291, 336, 388, 466, 582, 672, 679, 699, 776, 932, 1164, 1358, 1398, 1552, 1631, 1864, 2037, 2328, 2716, 2796, 3104, 3262, 3728, 4074, 4656, 4893, 5432, 5592, 6524, 7456, 8148, 9312, 9786, 10864, 11184, 13048, 16296, 19572, 21728, 22368, 22601, 26096, 32592, 39144, 45202, 52192, 65184, 67803, 78288, 90404, 135606, 156576, 158207, 180808, 271212, 316414, 361616, 474621, 542424, 632828, 723232, 949242, 1084848, 1265656, 1898484, 2169696, 2531312, 3796968, 5062624, 7593936, 15187872]

約数ペア:

[(1, 15187872), (2, 7593936), (3, 5062624), (4, 3796968), (6, 2531312), (7, 2169696), (8, 1898484), (12, 1265656), (14, 1084848), (16, 949242), (21, 723232), (24, 632828), (28, 542424), (32, 474621), (42, 361616), (48, 316414), (56, 271212), (84, 180808), (96, 158207), (97, 156576), (112, 135606), (168, 90404), (194, 78288), (224, 67803), (233, 65184), (291, 52192), (336, 45202), (388, 39144), (466, 32592), (582, 26096), (672, 22601), (679, 22368), (699, 21728), (776, 19572), (932, 16296), (1164, 13048), (1358, 11184), (1398, 10864), (1552, 9786), (1631, 9312), (1864, 8148), (2037, 7456), (2328, 6524), (2716, 5592), (2796, 5432), (3104, 4893), (3262, 4656), (3728, 4074)]