161536584

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{35993}}^1$

素因数の和:36030

約数の個数: 64

約数和(自身を含む): 466482240

約数和(自身を除く): 304945656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 24, 33, 34, 44, 51, 66, 68, 88, 102, 132, 136, 187, 204, 264, 374, 408, 561, 748, 1122, 1496, 2244, 4488, 35993, 71986, 107979, 143972, 215958, 287944, 395923, 431916, 611881, 791846, 863832, 1187769, 1223762, 1583692, 1835643, 2375538, 2447524, 3167384, 3671286, 4751076, 4895048, 6730691, 7342572, 9502152, 13461382, 14685144, 20192073, 26922764, 40384146, 53845528, 80768292, 161536584]

約数ペア:

[(1, 161536584), (2, 80768292), (3, 53845528), (4, 40384146), (6, 26922764), (8, 20192073), (11, 14685144), (12, 13461382), (17, 9502152), (22, 7342572), (24, 6730691), (33, 4895048), (34, 4751076), (44, 3671286), (51, 3167384), (66, 2447524), (68, 2375538), (88, 1835643), (102, 1583692), (132, 1223762), (136, 1187769), (187, 863832), (204, 791846), (264, 611881), (374, 431916), (408, 395923), (561, 287944), (748, 215958), (1122, 143972), (1496, 107979), (2244, 71986), (4488, 35993)]