157820352

素因数分解:

$2^6\times 3^1\times {\mathrm{317}}^1\times {\mathrm{2593}}^1$

素因数の和:2925

約数の個数: 56

約数和(自身を含む): 419045136

約数和(自身を除く): 261224784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 317, 634, 951, 1268, 1902, 2536, 2593, 3804, 5072, 5186, 7608, 7779, 10144, 10372, 15216, 15558, 20288, 20744, 30432, 31116, 41488, 60864, 62232, 82976, 124464, 165952, 248928, 497856, 821981, 1643962, 2465943, 3287924, 4931886, 6575848, 9863772, 13151696, 19727544, 26303392, 39455088, 52606784, 78910176, 157820352]

約数ペア:

[(1, 157820352), (2, 78910176), (3, 52606784), (4, 39455088), (6, 26303392), (8, 19727544), (12, 13151696), (16, 9863772), (24, 6575848), (32, 4931886), (48, 3287924), (64, 2465943), (96, 1643962), (192, 821981), (317, 497856), (634, 248928), (951, 165952), (1268, 124464), (1902, 82976), (2536, 62232), (2593, 60864), (3804, 41488), (5072, 31116), (5186, 30432), (7608, 20744), (7779, 20288), (10144, 15558), (10372, 15216)]