15343086

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 35283456

約数和(自身を除く): 19940370

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 61, 66, 74, 103, 111, 122, 183, 206, 222, 309, 366, 407, 618, 671, 814, 1133, 1221, 1342, 2013, 2257, 2266, 2442, 3399, 3811, 4026, 4514, 6283, 6771, 6798, 7622, 11433, 12566, 13542, 18849, 22866, 24827, 37698, 41921, 49654, 69113, 74481, 83842, 125763, 138226, 148962, 207339, 232471, 251526, 414678, 464942, 697413, 1394826, 2557181, 5114362, 7671543, 15343086]

約数ペア:

[(1, 15343086), (2, 7671543), (3, 5114362), (6, 2557181), (11, 1394826), (22, 697413), (33, 464942), (37, 414678), (61, 251526), (66, 232471), (74, 207339), (103, 148962), (111, 138226), (122, 125763), (183, 83842), (206, 74481), (222, 69113), (309, 49654), (366, 41921), (407, 37698), (618, 24827), (671, 22866), (814, 18849), (1133, 13542), (1221, 12566), (1342, 11433), (2013, 7622), (2257, 6798), (2266, 6771), (2442, 6283), (3399, 4514), (3811, 4026)]