148628736

素因数分解:

$2^8\times 3^3\times {\mathrm{21503}}^1$

素因数の和:21528

約数の個数: 72

約数和(自身を含む): 439541760

約数和(自身を除く): 290913024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 21503, 43006, 64509, 86012, 129018, 172024, 193527, 258036, 344048, 387054, 516072, 580581, 688096, 774108, 1032144, 1161162, 1376192, 1548216, 2064288, 2322324, 2752384, 3096432, 4128576, 4644648, 5504768, 6192864, 8257152, 9289296, 12385728, 16514304, 18578592, 24771456, 37157184, 49542912, 74314368, 148628736]

約数ペア:

[(1, 148628736), (2, 74314368), (3, 49542912), (4, 37157184), (6, 24771456), (8, 18578592), (9, 16514304), (12, 12385728), (16, 9289296), (18, 8257152), (24, 6192864), (27, 5504768), (32, 4644648), (36, 4128576), (48, 3096432), (54, 2752384), (64, 2322324), (72, 2064288), (96, 1548216), (108, 1376192), (128, 1161162), (144, 1032144), (192, 774108), (216, 688096), (256, 580581), (288, 516072), (384, 387054), (432, 344048), (576, 258036), (768, 193527), (864, 172024), (1152, 129018), (1728, 86012), (2304, 64509), (3456, 43006), (6912, 21503)]