157348608

素因数分解:

$2^8\times 3^1\times {\mathrm{211}}^1\times {\mathrm{971}}^1$

素因数の和:1201

約数の個数: 72

約数和(自身を含む): 421194816

約数和(自身を除く): 263846208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 211, 256, 384, 422, 633, 768, 844, 971, 1266, 1688, 1942, 2532, 2913, 3376, 3884, 5064, 5826, 6752, 7768, 10128, 11652, 13504, 15536, 20256, 23304, 27008, 31072, 40512, 46608, 54016, 62144, 81024, 93216, 124288, 162048, 186432, 204881, 248576, 372864, 409762, 614643, 745728, 819524, 1229286, 1639048, 2458572, 3278096, 4917144, 6556192, 9834288, 13112384, 19668576, 26224768, 39337152, 52449536, 78674304, 157348608]

約数ペア:

[(1, 157348608), (2, 78674304), (3, 52449536), (4, 39337152), (6, 26224768), (8, 19668576), (12, 13112384), (16, 9834288), (24, 6556192), (32, 4917144), (48, 3278096), (64, 2458572), (96, 1639048), (128, 1229286), (192, 819524), (211, 745728), (256, 614643), (384, 409762), (422, 372864), (633, 248576), (768, 204881), (844, 186432), (971, 162048), (1266, 124288), (1688, 93216), (1942, 81024), (2532, 62144), (2913, 54016), (3376, 46608), (3884, 40512), (5064, 31072), (5826, 27008), (6752, 23304), (7768, 20256), (10128, 15536), (11652, 13504)]