139514856

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{3217}}^1$

素因数の和:3378

約数の個数: 64

約数和(自身を含む): 378436800

約数和(自身を除く): 238921944

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 139, 156, 278, 312, 417, 556, 834, 1112, 1668, 1807, 3217, 3336, 3614, 5421, 6434, 7228, 9651, 10842, 12868, 14456, 19302, 21684, 25736, 38604, 41821, 43368, 77208, 83642, 125463, 167284, 250926, 334568, 447163, 501852, 894326, 1003704, 1341489, 1788652, 2682978, 3577304, 5365956, 5813119, 10731912, 11626238, 17439357, 23252476, 34878714, 46504952, 69757428, 139514856]

約数ペア:

[(1, 139514856), (2, 69757428), (3, 46504952), (4, 34878714), (6, 23252476), (8, 17439357), (12, 11626238), (13, 10731912), (24, 5813119), (26, 5365956), (39, 3577304), (52, 2682978), (78, 1788652), (104, 1341489), (139, 1003704), (156, 894326), (278, 501852), (312, 447163), (417, 334568), (556, 250926), (834, 167284), (1112, 125463), (1668, 83642), (1807, 77208), (3217, 43368), (3336, 41821), (3614, 38604), (5421, 25736), (6434, 21684), (7228, 19302), (9651, 14456), (10842, 12868)]