148792028

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{9859}}^1$

素因数の和:9895

約数の個数: 48

約数和(自身を含む): 331296000

約数和(自身を除く): 182503972

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 343, 539, 686, 1078, 1372, 2156, 3773, 7546, 9859, 15092, 19718, 39436, 69013, 108449, 138026, 216898, 276052, 433796, 483091, 759143, 966182, 1518286, 1932364, 3036572, 3381637, 5314001, 6763274, 10628002, 13526548, 21256004, 37198007, 74396014, 148792028]

約数ペア:

[(1, 148792028), (2, 74396014), (4, 37198007), (7, 21256004), (11, 13526548), (14, 10628002), (22, 6763274), (28, 5314001), (44, 3381637), (49, 3036572), (77, 1932364), (98, 1518286), (154, 966182), (196, 759143), (308, 483091), (343, 433796), (539, 276052), (686, 216898), (1078, 138026), (1372, 108449), (2156, 69013), (3773, 39436), (7546, 19718), (9859, 15092)]