142964484

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{1759}}^1$

素因数の和:2300

約数の個数: 48

約数和(自身を含む): 360138240

約数和(自身を除く): 217173756

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 521, 1042, 1563, 1759, 2084, 3126, 3518, 5277, 6252, 6773, 7036, 10554, 13546, 20319, 21108, 22867, 27092, 40638, 45734, 68601, 81276, 91468, 137202, 274404, 916439, 1832878, 2749317, 3665756, 5498634, 10997268, 11913707, 23827414, 35741121, 47654828, 71482242, 142964484]

約数ペア:

[(1, 142964484), (2, 71482242), (3, 47654828), (4, 35741121), (6, 23827414), (12, 11913707), (13, 10997268), (26, 5498634), (39, 3665756), (52, 2749317), (78, 1832878), (156, 916439), (521, 274404), (1042, 137202), (1563, 91468), (1759, 81276), (2084, 68601), (3126, 45734), (3518, 40638), (5277, 27092), (6252, 22867), (6773, 21108), (7036, 20319), (10554, 13546)]