159367728

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2011}}^1$

素因数の和:2162

約数の個数: 80

約数和(自身を含む): 447082496

約数和(自身を除く): 287714768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 127, 156, 208, 254, 312, 381, 508, 624, 762, 1016, 1524, 1651, 2011, 2032, 3048, 3302, 4022, 4953, 6033, 6096, 6604, 8044, 9906, 12066, 13208, 16088, 19812, 24132, 26143, 26416, 32176, 39624, 48264, 52286, 78429, 79248, 96528, 104572, 156858, 209144, 255397, 313716, 418288, 510794, 627432, 766191, 1021588, 1254864, 1532382, 2043176, 3064764, 3320161, 4086352, 6129528, 6640322, 9960483, 12259056, 13280644, 19920966, 26561288, 39841932, 53122576, 79683864, 159367728]

約数ペア:

[(1, 159367728), (2, 79683864), (3, 53122576), (4, 39841932), (6, 26561288), (8, 19920966), (12, 13280644), (13, 12259056), (16, 9960483), (24, 6640322), (26, 6129528), (39, 4086352), (48, 3320161), (52, 3064764), (78, 2043176), (104, 1532382), (127, 1254864), (156, 1021588), (208, 766191), (254, 627432), (312, 510794), (381, 418288), (508, 313716), (624, 255397), (762, 209144), (1016, 156858), (1524, 104572), (1651, 96528), (2011, 79248), (2032, 78429), (3048, 52286), (3302, 48264), (4022, 39624), (4953, 32176), (6033, 26416), (6096, 26143), (6604, 24132), (8044, 19812), (9906, 16088), (12066, 13208)]