15809052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{67}}^1$

素因数の和:187

約数の個数: 72

約数和(自身を含む): 43609216

約数和(自身を除く): 27800164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 67, 84, 106, 134, 159, 201, 212, 268, 318, 371, 402, 469, 636, 742, 804, 938, 1113, 1407, 1484, 1876, 2226, 2809, 2814, 3551, 4452, 5618, 5628, 7102, 8427, 10653, 11236, 14204, 16854, 19663, 21306, 24857, 33708, 39326, 42612, 49714, 58989, 74571, 78652, 99428, 117978, 149142, 188203, 235956, 298284, 376406, 564609, 752812, 1129218, 1317421, 2258436, 2634842, 3952263, 5269684, 7904526, 15809052]

約数ペア:

[(1, 15809052), (2, 7904526), (3, 5269684), (4, 3952263), (6, 2634842), (7, 2258436), (12, 1317421), (14, 1129218), (21, 752812), (28, 564609), (42, 376406), (53, 298284), (67, 235956), (84, 188203), (106, 149142), (134, 117978), (159, 99428), (201, 78652), (212, 74571), (268, 58989), (318, 49714), (371, 42612), (402, 39326), (469, 33708), (636, 24857), (742, 21306), (804, 19663), (938, 16854), (1113, 14204), (1407, 11236), (1484, 10653), (1876, 8427), (2226, 7102), (2809, 5628), (2814, 5618), (3551, 4452)]