140154144

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{112303}}^1$

素因数の和:112329

約数の個数: 48

約数和(自身を含む): 396208512

約数和(自身を除く): 256054368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 112303, 224606, 336909, 449212, 673818, 898424, 1347636, 1459939, 1796848, 2695272, 2919878, 3593696, 4379817, 5390544, 5839756, 8759634, 10781088, 11679512, 17519268, 23359024, 35038536, 46718048, 70077072, 140154144]

約数ペア:

[(1, 140154144), (2, 70077072), (3, 46718048), (4, 35038536), (6, 23359024), (8, 17519268), (12, 11679512), (13, 10781088), (16, 8759634), (24, 5839756), (26, 5390544), (32, 4379817), (39, 3593696), (48, 2919878), (52, 2695272), (78, 1796848), (96, 1459939), (104, 1347636), (156, 898424), (208, 673818), (312, 449212), (416, 336909), (624, 224606), (1248, 112303)]