161192361

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{1093}}^1$

素因数の和:1257

約数の個数: 32

約数和(自身を含む): 242605440

約数和(自身を除く): 81413079

約数列:

[1, 3, 11, 33, 41, 109, 123, 327, 451, 1093, 1199, 1353, 3279, 3597, 4469, 12023, 13407, 36069, 44813, 49159, 119137, 134439, 147477, 357411, 492943, 1310507, 1478829, 3931521, 4884617, 14653851, 53730787, 161192361]

約数ペア:

[(1, 161192361), (3, 53730787), (11, 14653851), (33, 4884617), (41, 3931521), (109, 1478829), (123, 1310507), (327, 492943), (451, 357411), (1093, 147477), (1199, 134439), (1353, 119137), (3279, 49159), (3597, 44813), (4469, 36069), (12023, 13407)]