168247299

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{487}}^1$

素因数の和:568

約数の個数: 48

約数和(自身を含む): 267736320

約数和(自身を除く): 99489021

約数列:

[1, 3, 11, 19, 29, 33, 57, 87, 209, 319, 361, 487, 551, 627, 957, 1083, 1461, 1653, 3971, 5357, 6061, 9253, 10469, 11913, 14123, 16071, 18183, 27759, 31407, 42369, 101783, 115159, 155353, 175807, 268337, 305349, 345477, 466059, 527421, 805011, 1933877, 2951707, 5098403, 5801631, 8855121, 15295209, 56082433, 168247299]

約数ペア:

[(1, 168247299), (3, 56082433), (11, 15295209), (19, 8855121), (29, 5801631), (33, 5098403), (57, 2951707), (87, 1933877), (209, 805011), (319, 527421), (361, 466059), (487, 345477), (551, 305349), (627, 268337), (957, 175807), (1083, 155353), (1461, 115159), (1653, 101783), (3971, 42369), (5357, 31407), (6061, 27759), (9253, 18183), (10469, 16071), (11913, 14123)]