161065722

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{2689}}^1$

素因数の和:2910

約数の個数: 32

約数和(自身を含む): 329256000

約数和(自身を除く): 168190278

約数列:

[1, 2, 3, 6, 67, 134, 149, 201, 298, 402, 447, 894, 2689, 5378, 8067, 9983, 16134, 19966, 29949, 59898, 180163, 360326, 400661, 540489, 801322, 1080978, 1201983, 2403966, 26844287, 53688574, 80532861, 161065722]

約数ペア:

[(1, 161065722), (2, 80532861), (3, 53688574), (6, 26844287), (67, 2403966), (134, 1201983), (149, 1080978), (201, 801322), (298, 540489), (402, 400661), (447, 360326), (894, 180163), (2689, 59898), (5378, 29949), (8067, 19966), (9983, 16134)]