164512

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:160

約数の個数: 24

約数和(自身を含む): 333396

約数和(自身を除く): 168884

約数列:

[1, 2, 4, 8, 16, 32, 53, 97, 106, 194, 212, 388, 424, 776, 848, 1552, 1696, 3104, 5141, 10282, 20564, 41128, 82256, 164512]

約数ペア:

[(1, 164512), (2, 82256), (4, 41128), (8, 20564), (16, 10282), (32, 5141), (53, 3104), (97, 1696), (106, 1552), (194, 848), (212, 776), (388, 424)]