165202392

素因数分解:

$2^3\times 3^1\times {\mathrm{647}}^1\times {\mathrm{10639}}^1$

素因数の和:11295

約数の個数: 32

約数和(自身を含む): 413683200

約数和(自身を除く): 248480808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 647, 1294, 1941, 2588, 3882, 5176, 7764, 10639, 15528, 21278, 31917, 42556, 63834, 85112, 127668, 255336, 6883433, 13766866, 20650299, 27533732, 41300598, 55067464, 82601196, 165202392]

約数ペア:

[(1, 165202392), (2, 82601196), (3, 55067464), (4, 41300598), (6, 27533732), (8, 20650299), (12, 13766866), (24, 6883433), (647, 255336), (1294, 127668), (1941, 85112), (2588, 63834), (3882, 42556), (5176, 31917), (7764, 21278), (10639, 15528)]