145552128

素因数分解:

$2^8\times 3^1\times {\mathrm{79}}^1\times {\mathrm{2399}}^1$

素因数の和:2497

約数の個数: 72

約数和(自身を含む): 392448000

約数和(自身を除く): 246895872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 256, 316, 384, 474, 632, 768, 948, 1264, 1896, 2399, 2528, 3792, 4798, 5056, 7197, 7584, 9596, 10112, 14394, 15168, 19192, 20224, 28788, 30336, 38384, 57576, 60672, 76768, 115152, 153536, 189521, 230304, 307072, 379042, 460608, 568563, 614144, 758084, 921216, 1137126, 1516168, 1842432, 2274252, 3032336, 4548504, 6064672, 9097008, 12129344, 18194016, 24258688, 36388032, 48517376, 72776064, 145552128]

約数ペア:

[(1, 145552128), (2, 72776064), (3, 48517376), (4, 36388032), (6, 24258688), (8, 18194016), (12, 12129344), (16, 9097008), (24, 6064672), (32, 4548504), (48, 3032336), (64, 2274252), (79, 1842432), (96, 1516168), (128, 1137126), (158, 921216), (192, 758084), (237, 614144), (256, 568563), (316, 460608), (384, 379042), (474, 307072), (632, 230304), (768, 189521), (948, 153536), (1264, 115152), (1896, 76768), (2399, 60672), (2528, 57576), (3792, 38384), (4798, 30336), (5056, 28788), (7197, 20224), (7584, 19192), (9596, 15168), (10112, 14394)]