153871104

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:354

約数の個数: 144

約数和(自身を含む): 442681344

約数和(自身を除く): 288810240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 92, 93, 96, 124, 128, 138, 184, 186, 192, 248, 256, 276, 281, 368, 372, 384, 496, 552, 562, 713, 736, 744, 768, 843, 992, 1104, 1124, 1426, 1472, 1488, 1686, 1984, 2139, 2208, 2248, 2852, 2944, 2976, 3372, 3968, 4278, 4416, 4496, 5704, 5888, 5952, 6463, 6744, 7936, 8556, 8711, 8832, 8992, 11408, 11904, 12926, 13488, 17112, 17422, 17664, 17984, 19389, 22816, 23808, 25852, 26133, 26976, 34224, 34844, 35968, 38778, 45632, 51704, 52266, 53952, 68448, 69688, 71936, 77556, 91264, 103408, 104532, 107904, 136896, 139376, 155112, 182528, 200353, 206816, 209064, 215808, 273792, 278752, 310224, 400706, 413632, 418128, 547584, 557504, 601059, 620448, 801412, 827264, 836256, 1115008, 1202118, 1240896, 1602824, 1654528, 1672512, 2230016, 2404236, 2481792, 3205648, 3345024, 4808472, 4963584, 6411296, 6690048, 9616944, 12822592, 19233888, 25645184, 38467776, 51290368, 76935552, 153871104]

約数ペア:

[(1, 153871104), (2, 76935552), (3, 51290368), (4, 38467776), (6, 25645184), (8, 19233888), (12, 12822592), (16, 9616944), (23, 6690048), (24, 6411296), (31, 4963584), (32, 4808472), (46, 3345024), (48, 3205648), (62, 2481792), (64, 2404236), (69, 2230016), (92, 1672512), (93, 1654528), (96, 1602824), (124, 1240896), (128, 1202118), (138, 1115008), (184, 836256), (186, 827264), (192, 801412), (248, 620448), (256, 601059), (276, 557504), (281, 547584), (368, 418128), (372, 413632), (384, 400706), (496, 310224), (552, 278752), (562, 273792), (713, 215808), (736, 209064), (744, 206816), (768, 200353), (843, 182528), (992, 155112), (1104, 139376), (1124, 136896), (1426, 107904), (1472, 104532), (1488, 103408), (1686, 91264), (1984, 77556), (2139, 71936), (2208, 69688), (2248, 68448), (2852, 53952), (2944, 52266), (2976, 51704), (3372, 45632), (3968, 38778), (4278, 35968), (4416, 34844), (4496, 34224), (5704, 26976), (5888, 26133), (5952, 25852), (6463, 23808), (6744, 22816), (7936, 19389), (8556, 17984), (8711, 17664), (8832, 17422), (8992, 17112), (11408, 13488), (11904, 12926)]