159861044

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{829}}^1$

素因数の和:1008

約数の個数: 48

約数和(自身を含む): 327962880

約数和(自身を除く): 168101836

約数列:

[1, 2, 4, 7, 14, 28, 71, 97, 142, 194, 284, 388, 497, 679, 829, 994, 1358, 1658, 1988, 2716, 3316, 5803, 6887, 11606, 13774, 23212, 27548, 48209, 58859, 80413, 96418, 117718, 160826, 192836, 235436, 321652, 412013, 562891, 824026, 1125782, 1648052, 2251564, 5709323, 11418646, 22837292, 39965261, 79930522, 159861044]

約数ペア:

[(1, 159861044), (2, 79930522), (4, 39965261), (7, 22837292), (14, 11418646), (28, 5709323), (71, 2251564), (97, 1648052), (142, 1125782), (194, 824026), (284, 562891), (388, 412013), (497, 321652), (679, 235436), (829, 192836), (994, 160826), (1358, 117718), (1658, 96418), (1988, 80413), (2716, 58859), (3316, 48209), (5803, 27548), (6887, 23212), (11606, 13774)]