15691405356

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{67967}}^1$

素因数の和:68052

約数の個数: 108

約数和(自身を含む): 44421302016

約数和(自身を除く): 28729896660

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 53, 66, 99, 106, 121, 132, 159, 198, 212, 242, 318, 363, 396, 477, 484, 583, 636, 726, 954, 1089, 1166, 1452, 1749, 1908, 2178, 2332, 3498, 4356, 5247, 6413, 6996, 10494, 12826, 19239, 20988, 25652, 38478, 57717, 67967, 76956, 115434, 135934, 203901, 230868, 271868, 407802, 611703, 747637, 815604, 1223406, 1495274, 2242911, 2446812, 2990548, 3602251, 4485822, 6728733, 7204502, 8224007, 8971644, 10806753, 13457466, 14409004, 16448014, 21613506, 24672021, 26914932, 32420259, 32896028, 39624761, 43227012, 49344042, 64840518, 74016063, 79249522, 98688084, 118874283, 129681036, 148032126, 158499044, 237748566, 296064252, 356622849, 435872371, 475497132, 713245698, 871744742, 1307617113, 1426491396, 1743489484, 2615234226, 3922851339, 5230468452, 7845702678, 15691405356]

約数ペア:

[(1, 15691405356), (2, 7845702678), (3, 5230468452), (4, 3922851339), (6, 2615234226), (9, 1743489484), (11, 1426491396), (12, 1307617113), (18, 871744742), (22, 713245698), (33, 475497132), (36, 435872371), (44, 356622849), (53, 296064252), (66, 237748566), (99, 158499044), (106, 148032126), (121, 129681036), (132, 118874283), (159, 98688084), (198, 79249522), (212, 74016063), (242, 64840518), (318, 49344042), (363, 43227012), (396, 39624761), (477, 32896028), (484, 32420259), (583, 26914932), (636, 24672021), (726, 21613506), (954, 16448014), (1089, 14409004), (1166, 13457466), (1452, 10806753), (1749, 8971644), (1908, 8224007), (2178, 7204502), (2332, 6728733), (3498, 4485822), (4356, 3602251), (5247, 2990548), (6413, 2446812), (6996, 2242911), (10494, 1495274), (12826, 1223406), (19239, 815604), (20988, 747637), (25652, 611703), (38478, 407802), (57717, 271868), (67967, 230868), (76956, 203901), (115434, 135934)]