164511156

素因数分解:

$2^2\times 3^1\times {\mathrm{2749}}^1\times {\mathrm{4987}}^1$

素因数の和:7743

約数の個数: 24

約数和(自身を含む): 384076000

約数和(自身を除く): 219564844

約数列:

[1, 2, 3, 4, 6, 12, 2749, 4987, 5498, 8247, 9974, 10996, 14961, 16494, 19948, 29922, 32988, 59844, 13709263, 27418526, 41127789, 54837052, 82255578, 164511156]

約数ペア:

[(1, 164511156), (2, 82255578), (3, 54837052), (4, 41127789), (6, 27418526), (12, 13709263), (2749, 59844), (4987, 32988), (5498, 29922), (8247, 19948), (9974, 16494), (10996, 14961)]