15703331706

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{15937}}^1$

素因数の和:16276

約数の個数: 64

約数和(自身を含む): 35527714560

約数和(自身を除く): 19824382854

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 257, 426, 514, 639, 771, 1278, 1542, 1917, 2313, 3834, 4626, 6939, 13878, 15937, 18247, 31874, 36494, 47811, 54741, 95622, 109482, 143433, 164223, 286866, 328446, 430299, 492669, 860598, 985338, 1131527, 2263054, 3394581, 4095809, 6789162, 8191618, 10183743, 12287427, 20367486, 24574854, 30551229, 36862281, 61102458, 73724562, 110586843, 221173686, 290802439, 581604878, 872407317, 1744814634, 2617221951, 5234443902, 7851665853, 15703331706]

約数ペア:

[(1, 15703331706), (2, 7851665853), (3, 5234443902), (6, 2617221951), (9, 1744814634), (18, 872407317), (27, 581604878), (54, 290802439), (71, 221173686), (142, 110586843), (213, 73724562), (257, 61102458), (426, 36862281), (514, 30551229), (639, 24574854), (771, 20367486), (1278, 12287427), (1542, 10183743), (1917, 8191618), (2313, 6789162), (3834, 4095809), (4626, 3394581), (6939, 2263054), (13878, 1131527), (15937, 985338), (18247, 860598), (31874, 492669), (36494, 430299), (47811, 328446), (54741, 286866), (95622, 164223), (109482, 143433)]