160318944

素因数分解:

$2^5\times 3^2\times {\mathrm{109}}^1\times {\mathrm{5107}}^1$

素因数の和:5232

約数の個数: 72

約数和(自身を含む): 460179720

約数和(自身を除く): 299860776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 288, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3488, 3924, 5107, 5232, 7848, 10214, 10464, 15321, 15696, 20428, 30642, 31392, 40856, 45963, 61284, 81712, 91926, 122568, 163424, 183852, 245136, 367704, 490272, 556663, 735408, 1113326, 1470816, 1669989, 2226652, 3339978, 4453304, 5009967, 6679956, 8906608, 10019934, 13359912, 17813216, 20039868, 26719824, 40079736, 53439648, 80159472, 160318944]

約数ペア:

[(1, 160318944), (2, 80159472), (3, 53439648), (4, 40079736), (6, 26719824), (8, 20039868), (9, 17813216), (12, 13359912), (16, 10019934), (18, 8906608), (24, 6679956), (32, 5009967), (36, 4453304), (48, 3339978), (72, 2226652), (96, 1669989), (109, 1470816), (144, 1113326), (218, 735408), (288, 556663), (327, 490272), (436, 367704), (654, 245136), (872, 183852), (981, 163424), (1308, 122568), (1744, 91926), (1962, 81712), (2616, 61284), (3488, 45963), (3924, 40856), (5107, 31392), (5232, 30642), (7848, 20428), (10214, 15696), (10464, 15321)]