148464816

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1511}}^1$

素因数の和:1634

約数の個数: 80

約数和(自身を含む): 404974080

約数和(自身を除く): 256509264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 89, 92, 138, 178, 184, 267, 276, 356, 368, 534, 552, 712, 1068, 1104, 1424, 1511, 2047, 2136, 3022, 4094, 4272, 4533, 6044, 6141, 8188, 9066, 12088, 12282, 16376, 18132, 24176, 24564, 32752, 34753, 36264, 49128, 69506, 72528, 98256, 104259, 134479, 139012, 208518, 268958, 278024, 403437, 417036, 537916, 556048, 806874, 834072, 1075832, 1613748, 1668144, 2151664, 3093017, 3227496, 6186034, 6454992, 9279051, 12372068, 18558102, 24744136, 37116204, 49488272, 74232408, 148464816]

約数ペア:

[(1, 148464816), (2, 74232408), (3, 49488272), (4, 37116204), (6, 24744136), (8, 18558102), (12, 12372068), (16, 9279051), (23, 6454992), (24, 6186034), (46, 3227496), (48, 3093017), (69, 2151664), (89, 1668144), (92, 1613748), (138, 1075832), (178, 834072), (184, 806874), (267, 556048), (276, 537916), (356, 417036), (368, 403437), (534, 278024), (552, 268958), (712, 208518), (1068, 139012), (1104, 134479), (1424, 104259), (1511, 98256), (2047, 72528), (2136, 69506), (3022, 49128), (4094, 36264), (4272, 34753), (4533, 32752), (6044, 24564), (6141, 24176), (8188, 18132), (9066, 16376), (12088, 12282)]