149614716

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{289951}}^1$

素因数の和:290001

約数の個数: 24

約数和(自身を含む): 357220864

約数和(自身を除く): 207606148

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 289951, 579902, 869853, 1159804, 1739706, 3479412, 12467893, 24935786, 37403679, 49871572, 74807358, 149614716]

約数ペア:

[(1, 149614716), (2, 74807358), (3, 49871572), (4, 37403679), (6, 24935786), (12, 12467893), (43, 3479412), (86, 1739706), (129, 1159804), (172, 869853), (258, 579902), (516, 289951)]