15266756

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 29611008

約数和(自身を除く): 14344252

約数列:

[1, 2, 4, 23, 31, 46, 53, 62, 92, 101, 106, 124, 202, 212, 404, 713, 1219, 1426, 1643, 2323, 2438, 2852, 3131, 3286, 4646, 4876, 5353, 6262, 6572, 9292, 10706, 12524, 21412, 37789, 72013, 75578, 123119, 144026, 151156, 165943, 246238, 288052, 331886, 492476, 663772, 3816689, 7633378, 15266756]

約数ペア:

[(1, 15266756), (2, 7633378), (4, 3816689), (23, 663772), (31, 492476), (46, 331886), (53, 288052), (62, 246238), (92, 165943), (101, 151156), (106, 144026), (124, 123119), (202, 75578), (212, 72013), (404, 37789), (713, 21412), (1219, 12524), (1426, 10706), (1643, 9292), (2323, 6572), (2438, 6262), (2852, 5353), (3131, 4876), (3286, 4646)]