163812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1$

素因数の和:108

約数の個数: 48

約数和(自身を含む): 447552

約数和(自身を除く): 283740

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 73, 102, 132, 146, 187, 204, 219, 292, 374, 438, 561, 748, 803, 876, 1122, 1241, 1606, 2244, 2409, 2482, 3212, 3723, 4818, 4964, 7446, 9636, 13651, 14892, 27302, 40953, 54604, 81906, 163812]

約数ペア:

[(1, 163812), (2, 81906), (3, 54604), (4, 40953), (6, 27302), (11, 14892), (12, 13651), (17, 9636), (22, 7446), (33, 4964), (34, 4818), (44, 3723), (51, 3212), (66, 2482), (68, 2409), (73, 2244), (102, 1606), (132, 1241), (146, 1122), (187, 876), (204, 803), (219, 748), (292, 561), (374, 438)]