160995860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^2\times {\mathrm{15217}}^1$

素因数の和:15272

約数の個数: 36

約数和(自身を含む): 353453268

約数和(自身を除く): 192457408

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 529, 1058, 2116, 2645, 5290, 10580, 15217, 30434, 60868, 76085, 152170, 304340, 349991, 699982, 1399964, 1749955, 3499910, 6999820, 8049793, 16099586, 32199172, 40248965, 80497930, 160995860]

約数ペア:

[(1, 160995860), (2, 80497930), (4, 40248965), (5, 32199172), (10, 16099586), (20, 8049793), (23, 6999820), (46, 3499910), (92, 1749955), (115, 1399964), (230, 699982), (460, 349991), (529, 304340), (1058, 152170), (2116, 76085), (2645, 60868), (5290, 30434), (10580, 15217)]