146870784

素因数分解:

$2^9\times 3^2\times {\mathrm{31873}}^1$

素因数の和:31897

約数の個数: 60

約数和(自身を含む): 423892326

約数和(自身を除く): 277021542

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 31873, 63746, 95619, 127492, 191238, 254984, 286857, 382476, 509968, 573714, 764952, 1019936, 1147428, 1529904, 2039872, 2294856, 3059808, 4079744, 4589712, 6119616, 8159488, 9179424, 12239232, 16318976, 18358848, 24478464, 36717696, 48956928, 73435392, 146870784]

約数ペア:

[(1, 146870784), (2, 73435392), (3, 48956928), (4, 36717696), (6, 24478464), (8, 18358848), (9, 16318976), (12, 12239232), (16, 9179424), (18, 8159488), (24, 6119616), (32, 4589712), (36, 4079744), (48, 3059808), (64, 2294856), (72, 2039872), (96, 1529904), (128, 1147428), (144, 1019936), (192, 764952), (256, 573714), (288, 509968), (384, 382476), (512, 286857), (576, 254984), (768, 191238), (1152, 127492), (1536, 95619), (2304, 63746), (4608, 31873)]