164451030048

素因数分解:

$2^5\times 3^2\times {\mathrm{211}}^1\times {\mathrm{2706211}}^1$

素因数の和:2706438

約数の個数: 72

約数和(自身を含む): 469874177136

約数和(自身を除く): 305423147088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 211, 288, 422, 633, 844, 1266, 1688, 1899, 2532, 3376, 3798, 5064, 6752, 7596, 10128, 15192, 20256, 30384, 60768, 2706211, 5412422, 8118633, 10824844, 16237266, 21649688, 24355899, 32474532, 43299376, 48711798, 64949064, 86598752, 97423596, 129898128, 194847192, 259796256, 389694384, 571010521, 779388768, 1142021042, 1713031563, 2284042084, 3426063126, 4568084168, 5139094689, 6852126252, 9136168336, 10278189378, 13704252504, 18272336672, 20556378756, 27408505008, 41112757512, 54817010016, 82225515024, 164451030048]

約数ペア:

[(1, 164451030048), (2, 82225515024), (3, 54817010016), (4, 41112757512), (6, 27408505008), (8, 20556378756), (9, 18272336672), (12, 13704252504), (16, 10278189378), (18, 9136168336), (24, 6852126252), (32, 5139094689), (36, 4568084168), (48, 3426063126), (72, 2284042084), (96, 1713031563), (144, 1142021042), (211, 779388768), (288, 571010521), (422, 389694384), (633, 259796256), (844, 194847192), (1266, 129898128), (1688, 97423596), (1899, 86598752), (2532, 64949064), (3376, 48711798), (3798, 43299376), (5064, 32474532), (6752, 24355899), (7596, 21649688), (10128, 16237266), (15192, 10824844), (20256, 8118633), (30384, 5412422), (60768, 2706211)]