164095492

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{509}}^1$

素因数の和:972

約数の個数: 48

約数和(自身を含む): 333123840

約数和(自身を除く): 169028348

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 431, 509, 748, 862, 1018, 1724, 2036, 4741, 5599, 7327, 8653, 9482, 11198, 14654, 17306, 18964, 22396, 29308, 34612, 80597, 95183, 161194, 190366, 219379, 322388, 380732, 438758, 877516, 2413169, 3729443, 4826338, 7458886, 9652676, 14917772, 41023873, 82047746, 164095492]

約数ペア:

[(1, 164095492), (2, 82047746), (4, 41023873), (11, 14917772), (17, 9652676), (22, 7458886), (34, 4826338), (44, 3729443), (68, 2413169), (187, 877516), (374, 438758), (431, 380732), (509, 322388), (748, 219379), (862, 190366), (1018, 161194), (1724, 95183), (2036, 80597), (4741, 34612), (5599, 29308), (7327, 22396), (8653, 18964), (9482, 17306), (11198, 14654)]