165033957

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 252338240

約数和(自身を除く): 87304283

約数列:

[1, 3, 11, 33, 43, 97, 109, 121, 129, 291, 327, 363, 473, 1067, 1199, 1419, 3201, 3597, 4171, 4687, 5203, 10573, 11737, 12513, 13189, 14061, 15609, 31719, 35211, 39567, 45881, 51557, 116303, 137643, 154671, 348909, 454639, 504691, 567127, 1279333, 1363917, 1514073, 1701381, 3837999, 5001029, 15003087, 55011319, 165033957]

約数ペア:

[(1, 165033957), (3, 55011319), (11, 15003087), (33, 5001029), (43, 3837999), (97, 1701381), (109, 1514073), (121, 1363917), (129, 1279333), (291, 567127), (327, 504691), (363, 454639), (473, 348909), (1067, 154671), (1199, 137643), (1419, 116303), (3201, 51557), (3597, 45881), (4171, 39567), (4687, 35211), (5203, 31719), (10573, 15609), (11737, 14061), (12513, 13189)]