160731984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{6553}}^1$

素因数の和:6644

約数の個数: 80

約数和(自身を含む): 481116032

約数和(自身を除く): 320384048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 73, 84, 112, 146, 168, 219, 292, 336, 438, 511, 584, 876, 1022, 1168, 1533, 1752, 2044, 3066, 3504, 4088, 6132, 6553, 8176, 12264, 13106, 19659, 24528, 26212, 39318, 45871, 52424, 78636, 91742, 104848, 137613, 157272, 183484, 275226, 314544, 366968, 478369, 550452, 733936, 956738, 1100904, 1435107, 1913476, 2201808, 2870214, 3348583, 3826952, 5740428, 6697166, 7653904, 10045749, 11480856, 13394332, 20091498, 22961712, 26788664, 40182996, 53577328, 80365992, 160731984]

約数ペア:

[(1, 160731984), (2, 80365992), (3, 53577328), (4, 40182996), (6, 26788664), (7, 22961712), (8, 20091498), (12, 13394332), (14, 11480856), (16, 10045749), (21, 7653904), (24, 6697166), (28, 5740428), (42, 3826952), (48, 3348583), (56, 2870214), (73, 2201808), (84, 1913476), (112, 1435107), (146, 1100904), (168, 956738), (219, 733936), (292, 550452), (336, 478369), (438, 366968), (511, 314544), (584, 275226), (876, 183484), (1022, 157272), (1168, 137613), (1533, 104848), (1752, 91742), (2044, 78636), (3066, 52424), (3504, 45871), (4088, 39318), (6132, 26212), (6553, 24528), (8176, 19659), (12264, 13106)]