15313152

素因数分解:

$2^8\times 3^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:303

約数の個数: 72

約数和(自身を含む): 41337856

約数和(自身を除く): 26024704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 157, 192, 254, 256, 314, 381, 384, 471, 508, 628, 762, 768, 942, 1016, 1256, 1524, 1884, 2032, 2512, 3048, 3768, 4064, 5024, 6096, 7536, 8128, 10048, 12192, 15072, 16256, 19939, 20096, 24384, 30144, 32512, 39878, 40192, 48768, 59817, 60288, 79756, 97536, 119634, 120576, 159512, 239268, 319024, 478536, 638048, 957072, 1276096, 1914144, 2552192, 3828288, 5104384, 7656576, 15313152]

約数ペア:

[(1, 15313152), (2, 7656576), (3, 5104384), (4, 3828288), (6, 2552192), (8, 1914144), (12, 1276096), (16, 957072), (24, 638048), (32, 478536), (48, 319024), (64, 239268), (96, 159512), (127, 120576), (128, 119634), (157, 97536), (192, 79756), (254, 60288), (256, 59817), (314, 48768), (381, 40192), (384, 39878), (471, 32512), (508, 30144), (628, 24384), (762, 20096), (768, 19939), (942, 16256), (1016, 15072), (1256, 12192), (1524, 10048), (1884, 8128), (2032, 7536), (2512, 6096), (3048, 5024), (3768, 4064)]