165166722

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5531}}^1$

素因数の和:5628

約数の個数: 64

約数和(自身を含む): 424857600

約数和(自身を除く): 259690878

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 79, 126, 158, 189, 237, 378, 474, 553, 711, 1106, 1422, 1659, 2133, 3318, 4266, 4977, 5531, 9954, 11062, 14931, 16593, 29862, 33186, 38717, 49779, 77434, 99558, 116151, 149337, 232302, 298674, 348453, 436949, 696906, 873898, 1045359, 1310847, 2090718, 2621694, 3058643, 3932541, 6117286, 7865082, 9175929, 11797623, 18351858, 23595246, 27527787, 55055574, 82583361, 165166722]

約数ペア:

[(1, 165166722), (2, 82583361), (3, 55055574), (6, 27527787), (7, 23595246), (9, 18351858), (14, 11797623), (18, 9175929), (21, 7865082), (27, 6117286), (42, 3932541), (54, 3058643), (63, 2621694), (79, 2090718), (126, 1310847), (158, 1045359), (189, 873898), (237, 696906), (378, 436949), (474, 348453), (553, 298674), (711, 232302), (1106, 149337), (1422, 116151), (1659, 99558), (2133, 77434), (3318, 49779), (4266, 38717), (4977, 33186), (5531, 29862), (9954, 16593), (11062, 14931)]