160008464

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{11807}}^1$

素因数の和:11844

約数の個数: 60

約数和(自身を含む): 389475072

約数和(自身を除く): 229466608

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1694, 1936, 3388, 6776, 11807, 13552, 23614, 47228, 82649, 94456, 129877, 165298, 188912, 259754, 330596, 519508, 661192, 909139, 1039016, 1322384, 1428647, 1818278, 2078032, 2857294, 3636556, 5714588, 7273112, 10000529, 11429176, 14546224, 20001058, 22858352, 40002116, 80004232, 160008464]

約数ペア:

[(1, 160008464), (2, 80004232), (4, 40002116), (7, 22858352), (8, 20001058), (11, 14546224), (14, 11429176), (16, 10000529), (22, 7273112), (28, 5714588), (44, 3636556), (56, 2857294), (77, 2078032), (88, 1818278), (112, 1428647), (121, 1322384), (154, 1039016), (176, 909139), (242, 661192), (308, 519508), (484, 330596), (616, 259754), (847, 188912), (968, 165298), (1232, 129877), (1694, 94456), (1936, 82649), (3388, 47228), (6776, 23614), (11807, 13552)]