145849344

素因数分解:

$2^{10}\times 3^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1$

素因数の和:461

約数の個数: 88

約数和(自身を含む): 392336208

約数和(自身を除く): 246486864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 197, 241, 256, 384, 394, 482, 512, 591, 723, 768, 788, 964, 1024, 1182, 1446, 1536, 1576, 1928, 2364, 2892, 3072, 3152, 3856, 4728, 5784, 6304, 7712, 9456, 11568, 12608, 15424, 18912, 23136, 25216, 30848, 37824, 46272, 47477, 50432, 61696, 75648, 92544, 94954, 100864, 123392, 142431, 151296, 185088, 189908, 201728, 246784, 284862, 302592, 370176, 379816, 569724, 605184, 740352, 759632, 1139448, 1519264, 2278896, 3038528, 4557792, 6077056, 9115584, 12154112, 18231168, 24308224, 36462336, 48616448, 72924672, 145849344]

約数ペア:

[(1, 145849344), (2, 72924672), (3, 48616448), (4, 36462336), (6, 24308224), (8, 18231168), (12, 12154112), (16, 9115584), (24, 6077056), (32, 4557792), (48, 3038528), (64, 2278896), (96, 1519264), (128, 1139448), (192, 759632), (197, 740352), (241, 605184), (256, 569724), (384, 379816), (394, 370176), (482, 302592), (512, 284862), (591, 246784), (723, 201728), (768, 189908), (788, 185088), (964, 151296), (1024, 142431), (1182, 123392), (1446, 100864), (1536, 94954), (1576, 92544), (1928, 75648), (2364, 61696), (2892, 50432), (3072, 47477), (3152, 46272), (3856, 37824), (4728, 30848), (5784, 25216), (6304, 23136), (7712, 18912), (9456, 15424), (11568, 12608)]