135215410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{4783}}^1$

素因数の和:5058

約数の個数: 32

約数和(自身を含む): 266602752

約数和(自身を除く): 131387342

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 257, 514, 1285, 2570, 2827, 4783, 5654, 9566, 14135, 23915, 28270, 47830, 52613, 105226, 263065, 526130, 1229231, 2458462, 6146155, 12292310, 13521541, 27043082, 67607705, 135215410]

約数ペア:

[(1, 135215410), (2, 67607705), (5, 27043082), (10, 13521541), (11, 12292310), (22, 6146155), (55, 2458462), (110, 1229231), (257, 526130), (514, 263065), (1285, 105226), (2570, 52613), (2827, 47830), (4783, 28270), (5654, 23915), (9566, 14135)]