139050816

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{811}}^1$

素因数の和:892

約数の個数: 112

約数和(自身を含む): 395996160

約数和(自身を除く): 256945344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 47, 48, 57, 64, 76, 94, 96, 114, 141, 152, 188, 192, 228, 282, 304, 376, 456, 564, 608, 752, 811, 893, 912, 1128, 1216, 1504, 1622, 1786, 1824, 2256, 2433, 2679, 3008, 3244, 3572, 3648, 4512, 4866, 5358, 6488, 7144, 9024, 9732, 10716, 12976, 14288, 15409, 19464, 21432, 25952, 28576, 30818, 38117, 38928, 42864, 46227, 51904, 57152, 61636, 76234, 77856, 85728, 92454, 114351, 123272, 152468, 155712, 171456, 184908, 228702, 246544, 304936, 369816, 457404, 493088, 609872, 724223, 739632, 914808, 986176, 1219744, 1448446, 1479264, 1829616, 2172669, 2439488, 2896892, 2958528, 3659232, 4345338, 5793784, 7318464, 8690676, 11587568, 17381352, 23175136, 34762704, 46350272, 69525408, 139050816]

約数ペア:

[(1, 139050816), (2, 69525408), (3, 46350272), (4, 34762704), (6, 23175136), (8, 17381352), (12, 11587568), (16, 8690676), (19, 7318464), (24, 5793784), (32, 4345338), (38, 3659232), (47, 2958528), (48, 2896892), (57, 2439488), (64, 2172669), (76, 1829616), (94, 1479264), (96, 1448446), (114, 1219744), (141, 986176), (152, 914808), (188, 739632), (192, 724223), (228, 609872), (282, 493088), (304, 457404), (376, 369816), (456, 304936), (564, 246544), (608, 228702), (752, 184908), (811, 171456), (893, 155712), (912, 152468), (1128, 123272), (1216, 114351), (1504, 92454), (1622, 85728), (1786, 77856), (1824, 76234), (2256, 61636), (2433, 57152), (2679, 51904), (3008, 46227), (3244, 42864), (3572, 38928), (3648, 38117), (4512, 30818), (4866, 28576), (5358, 25952), (6488, 21432), (7144, 19464), (9024, 15409), (9732, 14288), (10716, 12976)]