142795191008

素因数分解:

$2^5\times {\mathrm{167}}^1\times {\mathrm{193}}^1\times {\mathrm{138449}}^1$

素因数の和:138819

約数の個数: 48

約数和(自身を含む): 284278831200

約数和(自身を除く): 141483640192

約数列:

[1, 2, 4, 8, 16, 32, 167, 193, 334, 386, 668, 772, 1336, 1544, 2672, 3088, 5344, 6176, 32231, 64462, 128924, 138449, 257848, 276898, 515696, 553796, 1031392, 1107592, 2215184, 4430368, 23120983, 26720657, 46241966, 53441314, 92483932, 106882628, 184967864, 213765256, 369935728, 427530512, 739871456, 855061024, 4462349719, 8924699438, 17849398876, 35698797752, 71397595504, 142795191008]

約数ペア:

[(1, 142795191008), (2, 71397595504), (4, 35698797752), (8, 17849398876), (16, 8924699438), (32, 4462349719), (167, 855061024), (193, 739871456), (334, 427530512), (386, 369935728), (668, 213765256), (772, 184967864), (1336, 106882628), (1544, 92483932), (2672, 53441314), (3088, 46241966), (5344, 26720657), (6176, 23120983), (32231, 4430368), (64462, 2215184), (128924, 1107592), (138449, 1031392), (257848, 553796), (276898, 515696)]