144445048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{3739}}^1$

素因数の和:4195

約数の個数: 32

約数和(自身を含む): 296208000

約数和(自身を除く): 151762952

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 439, 878, 1756, 3512, 3739, 4829, 7478, 9658, 14956, 19316, 29912, 38632, 41129, 82258, 164516, 329032, 1641421, 3282842, 6565684, 13131368, 18055631, 36111262, 72222524, 144445048]

約数ペア:

[(1, 144445048), (2, 72222524), (4, 36111262), (8, 18055631), (11, 13131368), (22, 6565684), (44, 3282842), (88, 1641421), (439, 329032), (878, 164516), (1756, 82258), (3512, 41129), (3739, 38632), (4829, 29912), (7478, 19316), (9658, 14956)]