127777152

素因数分解:

$2^7\times 3^1\times {\mathrm{269}}^1\times {\mathrm{1237}}^1$

素因数の和:1523

約数の個数: 64

約数和(自身を含む): 340945200

約数和(自身を除く): 213168048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 269, 384, 538, 807, 1076, 1237, 1614, 2152, 2474, 3228, 3711, 4304, 4948, 6456, 7422, 8608, 9896, 12912, 14844, 17216, 19792, 25824, 29688, 34432, 39584, 51648, 59376, 79168, 103296, 118752, 158336, 237504, 332753, 475008, 665506, 998259, 1331012, 1996518, 2662024, 3993036, 5324048, 7986072, 10648096, 15972144, 21296192, 31944288, 42592384, 63888576, 127777152]

約数ペア:

[(1, 127777152), (2, 63888576), (3, 42592384), (4, 31944288), (6, 21296192), (8, 15972144), (12, 10648096), (16, 7986072), (24, 5324048), (32, 3993036), (48, 2662024), (64, 1996518), (96, 1331012), (128, 998259), (192, 665506), (269, 475008), (384, 332753), (538, 237504), (807, 158336), (1076, 118752), (1237, 103296), (1614, 79168), (2152, 59376), (2474, 51648), (3228, 39584), (3711, 34432), (4304, 29688), (4948, 25824), (6456, 19792), (7422, 17216), (8608, 14844), (9896, 12912)]