160938316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{9859}}^1$

素因数の和:9934

約数の個数: 48

約数和(自身を含む): 357799680

約数和(自身を除く): 196861364

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 53, 77, 106, 154, 212, 308, 371, 583, 742, 1166, 1484, 2332, 4081, 8162, 9859, 16324, 19718, 39436, 69013, 108449, 138026, 216898, 276052, 433796, 522527, 759143, 1045054, 1518286, 2090108, 3036572, 3657689, 5747797, 7315378, 11495594, 14630756, 22991188, 40234579, 80469158, 160938316]

約数ペア:

[(1, 160938316), (2, 80469158), (4, 40234579), (7, 22991188), (11, 14630756), (14, 11495594), (22, 7315378), (28, 5747797), (44, 3657689), (53, 3036572), (77, 2090108), (106, 1518286), (154, 1045054), (212, 759143), (308, 522527), (371, 433796), (583, 276052), (742, 216898), (1166, 138026), (1484, 108449), (2332, 69013), (4081, 39436), (8162, 19718), (9859, 16324)]