148404464

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{463}}^1$

素因数の和:574

約数の個数: 80

約数和(自身を含む): 328645632

約数和(自身を除く): 180241168

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 67, 92, 104, 134, 184, 208, 268, 299, 368, 463, 536, 598, 871, 926, 1072, 1196, 1541, 1742, 1852, 2392, 3082, 3484, 3704, 4784, 6019, 6164, 6968, 7408, 10649, 12038, 12328, 13936, 20033, 21298, 24076, 24656, 31021, 40066, 42596, 48152, 62042, 80132, 85192, 96304, 124084, 138437, 160264, 170384, 248168, 276874, 320528, 403273, 496336, 553748, 713483, 806546, 1107496, 1426966, 1613092, 2214992, 2853932, 3226184, 5707864, 6452368, 9275279, 11415728, 18550558, 37101116, 74202232, 148404464]

約数ペア:

[(1, 148404464), (2, 74202232), (4, 37101116), (8, 18550558), (13, 11415728), (16, 9275279), (23, 6452368), (26, 5707864), (46, 3226184), (52, 2853932), (67, 2214992), (92, 1613092), (104, 1426966), (134, 1107496), (184, 806546), (208, 713483), (268, 553748), (299, 496336), (368, 403273), (463, 320528), (536, 276874), (598, 248168), (871, 170384), (926, 160264), (1072, 138437), (1196, 124084), (1541, 96304), (1742, 85192), (1852, 80132), (2392, 62042), (3082, 48152), (3484, 42596), (3704, 40066), (4784, 31021), (6019, 24656), (6164, 24076), (6968, 21298), (7408, 20033), (10649, 13936), (12038, 12328)]