160824056

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{233}}^1\times {\mathrm{239}}^1$

素因数の和:516

約数の個数: 48

約数和(自身を含む): 320954400

約数和(自身を除く): 160130344

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 233, 239, 361, 466, 478, 722, 932, 956, 1444, 1864, 1912, 2888, 4427, 4541, 8854, 9082, 17708, 18164, 35416, 36328, 55687, 84113, 86279, 111374, 168226, 172558, 222748, 336452, 345116, 445496, 672904, 690232, 1058053, 2116106, 4232212, 8464424, 20103007, 40206014, 80412028, 160824056]

約数ペア:

[(1, 160824056), (2, 80412028), (4, 40206014), (8, 20103007), (19, 8464424), (38, 4232212), (76, 2116106), (152, 1058053), (233, 690232), (239, 672904), (361, 445496), (466, 345116), (478, 336452), (722, 222748), (932, 172558), (956, 168226), (1444, 111374), (1864, 86279), (1912, 84113), (2888, 55687), (4427, 36328), (4541, 35416), (8854, 18164), (9082, 17708)]