164448636

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{6883}}^1$

素因数の和:7082

約数の個数: 48

約数和(自身を含む): 420970368

約数和(自身を除く): 256521732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 181, 362, 543, 724, 1086, 1991, 2172, 3982, 5973, 6883, 7964, 11946, 13766, 20649, 23892, 27532, 41298, 75713, 82596, 151426, 227139, 302852, 454278, 908556, 1245823, 2491646, 3737469, 4983292, 7474938, 13704053, 14949876, 27408106, 41112159, 54816212, 82224318, 164448636]

約数ペア:

[(1, 164448636), (2, 82224318), (3, 54816212), (4, 41112159), (6, 27408106), (11, 14949876), (12, 13704053), (22, 7474938), (33, 4983292), (44, 3737469), (66, 2491646), (132, 1245823), (181, 908556), (362, 454278), (543, 302852), (724, 227139), (1086, 151426), (1991, 82596), (2172, 75713), (3982, 41298), (5973, 27532), (6883, 23892), (7964, 20649), (11946, 13766)]