159671538

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{52489}}^1$

素因数の和:52523

約数の個数: 36

約数和(自身を含む): 374621130

約数和(自身を除く): 214949592

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 52489, 104978, 157467, 314934, 472401, 682357, 944802, 1364714, 2047071, 4094142, 6141213, 8870641, 12282426, 17741282, 26611923, 53223846, 79835769, 159671538]

約数ペア:

[(1, 159671538), (2, 79835769), (3, 53223846), (6, 26611923), (9, 17741282), (13, 12282426), (18, 8870641), (26, 6141213), (39, 4094142), (78, 2047071), (117, 1364714), (169, 944802), (234, 682357), (338, 472401), (507, 314934), (1014, 157467), (1521, 104978), (3042, 52489)]