15697514358

素因数分解:

$2^1\times 3^2\times {\mathrm{197}}^1\times {\mathrm{919}}^1\times {\mathrm{4817}}^1$

素因数の和:5941

約数の個数: 48

約数和(自身を含む): 34228228320

約数和(自身を除く): 18530713962

約数列:

[1, 2, 3, 6, 9, 18, 197, 394, 591, 919, 1182, 1773, 1838, 2757, 3546, 4817, 5514, 8271, 9634, 14451, 16542, 28902, 43353, 86706, 181043, 362086, 543129, 948949, 1086258, 1629387, 1897898, 2846847, 3258774, 4426823, 5693694, 8540541, 8853646, 13280469, 17081082, 26560938, 39841407, 79682814, 872084131, 1744168262, 2616252393, 5232504786, 7848757179, 15697514358]

約数ペア:

[(1, 15697514358), (2, 7848757179), (3, 5232504786), (6, 2616252393), (9, 1744168262), (18, 872084131), (197, 79682814), (394, 39841407), (591, 26560938), (919, 17081082), (1182, 13280469), (1773, 8853646), (1838, 8540541), (2757, 5693694), (3546, 4426823), (4817, 3258774), (5514, 2846847), (8271, 1897898), (9634, 1629387), (14451, 1086258), (16542, 948949), (28902, 543129), (43353, 362086), (86706, 181043)]