145283328

素因数分解:

$2^8\times 3^3\times {\mathrm{21019}}^1$

素因数の和:21044

約数の個数: 72

約数和(自身を含む): 429648800

約数和(自身を除く): 284365472

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, 21019, 42038, 63057, 84076, 126114, 168152, 189171, 252228, 336304, 378342, 504456, 567513, 672608, 756684, 1008912, 1135026, 1345216, 1513368, 2017824, 2270052, 2690432, 3026736, 4035648, 4540104, 5380864, 6053472, 8071296, 9080208, 12106944, 16142592, 18160416, 24213888, 36320832, 48427776, 72641664, 145283328]

約数ペア:

[(1, 145283328), (2, 72641664), (3, 48427776), (4, 36320832), (6, 24213888), (8, 18160416), (9, 16142592), (12, 12106944), (16, 9080208), (18, 8071296), (24, 6053472), (27, 5380864), (32, 4540104), (36, 4035648), (48, 3026736), (54, 2690432), (64, 2270052), (72, 2017824), (96, 1513368), (108, 1345216), (128, 1135026), (144, 1008912), (192, 756684), (216, 672608), (256, 567513), (288, 504456), (384, 378342), (432, 336304), (576, 252228), (768, 189171), (864, 168152), (1152, 126114), (1728, 84076), (2304, 63057), (3456, 42038), (6912, 21019)]