15515673602

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{743159}}^1$

素因数の和:743258

約数の個数: 32

約数和(自身を含む): 27716895360

約数和(自身を除く): 12201221758

約数列:

[1, 2, 11, 13, 22, 26, 73, 143, 146, 286, 803, 949, 1606, 1898, 10439, 20878, 743159, 1486318, 8174749, 9661067, 16349498, 19322134, 54250607, 106271737, 108501214, 212543474, 596756677, 705257891, 1193513354, 1410515782, 7757836801, 15515673602]

約数ペア:

[(1, 15515673602), (2, 7757836801), (11, 1410515782), (13, 1193513354), (22, 705257891), (26, 596756677), (73, 212543474), (143, 108501214), (146, 106271737), (286, 54250607), (803, 19322134), (949, 16349498), (1606, 9661067), (1898, 8174749), (10439, 1486318), (20878, 743159)]