165890298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1693}}^1\times {\mathrm{2333}}^1$

素因数の和:4038

約数の個数: 32

約数和(自身を含む): 379564416

約数和(自身を除く): 213674118

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1693, 2333, 3386, 4666, 5079, 6999, 10158, 11851, 13998, 16331, 23702, 32662, 35553, 48993, 71106, 97986, 3949769, 7899538, 11849307, 23698614, 27648383, 55296766, 82945149, 165890298]

約数ペア:

[(1, 165890298), (2, 82945149), (3, 55296766), (6, 27648383), (7, 23698614), (14, 11849307), (21, 7899538), (42, 3949769), (1693, 97986), (2333, 71106), (3386, 48993), (4666, 35553), (5079, 32662), (6999, 23702), (10158, 16331), (11851, 13998)]