153644928

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{12907}}^1$

素因数の和:12955

約数の個数: 64

約数和(自身を含む): 421317120

約数和(自身を除く): 267672192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 12907, 25814, 38721, 51628, 77442, 103256, 154884, 206512, 309768, 400117, 413024, 619536, 800234, 826048, 1200351, 1239072, 1600468, 1652096, 2400702, 2478144, 3200936, 4801404, 4956288, 6401872, 9602808, 12803744, 19205616, 25607488, 38411232, 51214976, 76822464, 153644928]

約数ペア:

[(1, 153644928), (2, 76822464), (3, 51214976), (4, 38411232), (6, 25607488), (8, 19205616), (12, 12803744), (16, 9602808), (24, 6401872), (31, 4956288), (32, 4801404), (48, 3200936), (62, 2478144), (64, 2400702), (93, 1652096), (96, 1600468), (124, 1239072), (128, 1200351), (186, 826048), (192, 800234), (248, 619536), (372, 413024), (384, 400117), (496, 309768), (744, 206512), (992, 154884), (1488, 103256), (1984, 77442), (2976, 51628), (3968, 38721), (5952, 25814), (11904, 12907)]