155280472064

素因数分解:

$2^{11}\times {\mathrm{487}}^1\times {\mathrm{155689}}^1$

素因数の和:156198

約数の個数: 48

約数和(自身を含む): 311124668400

約数和(自身を除く): 155844196336

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 487, 512, 974, 1024, 1948, 2048, 3896, 7792, 15584, 31168, 62336, 124672, 155689, 249344, 311378, 498688, 622756, 997376, 1245512, 2491024, 4982048, 9964096, 19928192, 39856384, 75820543, 79712768, 151641086, 159425536, 303282172, 318851072, 606564344, 1213128688, 2426257376, 4852514752, 9705029504, 19410059008, 38820118016, 77640236032, 155280472064]

約数ペア:

[(1, 155280472064), (2, 77640236032), (4, 38820118016), (8, 19410059008), (16, 9705029504), (32, 4852514752), (64, 2426257376), (128, 1213128688), (256, 606564344), (487, 318851072), (512, 303282172), (974, 159425536), (1024, 151641086), (1948, 79712768), (2048, 75820543), (3896, 39856384), (7792, 19928192), (15584, 9964096), (31168, 4982048), (62336, 2491024), (124672, 1245512), (155689, 997376), (249344, 622756), (311378, 498688)]