15958021266

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1321247}}^1$

素因数の和:1321327

約数の個数: 48

約数和(自身を含む): 38337331968

約数和(自身を除く): 22379310702

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 61, 66, 99, 122, 183, 198, 366, 549, 671, 1098, 1342, 2013, 4026, 6039, 12078, 1321247, 2642494, 3963741, 7927482, 11891223, 14533717, 23782446, 29067434, 43601151, 80596067, 87202302, 130803453, 161192134, 241788201, 261606906, 483576402, 725364603, 886556737, 1450729206, 1773113474, 2659670211, 5319340422, 7979010633, 15958021266]

約数ペア:

[(1, 15958021266), (2, 7979010633), (3, 5319340422), (6, 2659670211), (9, 1773113474), (11, 1450729206), (18, 886556737), (22, 725364603), (33, 483576402), (61, 261606906), (66, 241788201), (99, 161192134), (122, 130803453), (183, 87202302), (198, 80596067), (366, 43601151), (549, 29067434), (671, 23782446), (1098, 14533717), (1342, 11891223), (2013, 7927482), (4026, 3963741), (6039, 2642494), (12078, 1321247)]