163894254

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{8803}}^1$

素因数の和:8944

約数の個数: 32

約数和(自身を含む): 342299520

約数和(自身を除く): 178405266

約数列:

[1, 2, 3, 6, 29, 58, 87, 107, 174, 214, 321, 642, 3103, 6206, 8803, 9309, 17606, 18618, 26409, 52818, 255287, 510574, 765861, 941921, 1531722, 1883842, 2825763, 5651526, 27315709, 54631418, 81947127, 163894254]

約数ペア:

[(1, 163894254), (2, 81947127), (3, 54631418), (6, 27315709), (29, 5651526), (58, 2825763), (87, 1883842), (107, 1531722), (174, 941921), (214, 765861), (321, 510574), (642, 255287), (3103, 52818), (6206, 26409), (8803, 18618), (9309, 17606)]