165748541316

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{521}}^1\times {\mathrm{247769}}^1$

素因数の和:248404

約数の個数: 48

約数和(自身を含む): 391111882560

約数和(自身を除く): 225363341244

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 521, 642, 1042, 1284, 1563, 2084, 3126, 6252, 55747, 111494, 167241, 222988, 247769, 334482, 495538, 668964, 743307, 991076, 1486614, 2973228, 26511283, 53022566, 79533849, 106045132, 129087649, 159067698, 258175298, 318135396, 387262947, 516350596, 774525894, 1549051788, 13812378443, 27624756886, 41437135329, 55249513772, 82874270658, 165748541316]

約数ペア:

[(1, 165748541316), (2, 82874270658), (3, 55249513772), (4, 41437135329), (6, 27624756886), (12, 13812378443), (107, 1549051788), (214, 774525894), (321, 516350596), (428, 387262947), (521, 318135396), (642, 258175298), (1042, 159067698), (1284, 129087649), (1563, 106045132), (2084, 79533849), (3126, 53022566), (6252, 26511283), (55747, 2973228), (111494, 1486614), (167241, 991076), (222988, 743307), (247769, 668964), (334482, 495538)]