15903648

素因数分解:

$2^5\times 3^3\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:331

約数の個数: 96

約数和(自身を含む): 47174400

約数和(自身を除く): 31270752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 79, 96, 108, 144, 158, 216, 233, 237, 288, 316, 432, 466, 474, 632, 699, 711, 864, 932, 948, 1264, 1398, 1422, 1864, 1896, 2097, 2133, 2528, 2796, 2844, 3728, 3792, 4194, 4266, 5592, 5688, 6291, 7456, 7584, 8388, 8532, 11184, 11376, 12582, 16776, 17064, 18407, 22368, 22752, 25164, 33552, 34128, 36814, 50328, 55221, 67104, 68256, 73628, 100656, 110442, 147256, 165663, 201312, 220884, 294512, 331326, 441768, 496989, 589024, 662652, 883536, 993978, 1325304, 1767072, 1987956, 2650608, 3975912, 5301216, 7951824, 15903648]

約数ペア:

[(1, 15903648), (2, 7951824), (3, 5301216), (4, 3975912), (6, 2650608), (8, 1987956), (9, 1767072), (12, 1325304), (16, 993978), (18, 883536), (24, 662652), (27, 589024), (32, 496989), (36, 441768), (48, 331326), (54, 294512), (72, 220884), (79, 201312), (96, 165663), (108, 147256), (144, 110442), (158, 100656), (216, 73628), (233, 68256), (237, 67104), (288, 55221), (316, 50328), (432, 36814), (466, 34128), (474, 33552), (632, 25164), (699, 22752), (711, 22368), (864, 18407), (932, 17064), (948, 16776), (1264, 12582), (1398, 11376), (1422, 11184), (1864, 8532), (1896, 8388), (2097, 7584), (2133, 7456), (2528, 6291), (2796, 5688), (2844, 5592), (3728, 4266), (3792, 4194)]