144355856

素因数分解:

$2^4\times {\mathrm{1873}}^1\times {\mathrm{4817}}^1$

素因数の和:6698

約数の個数: 20

約数和(自身を含む): 279896892

約数和(自身を除く): 135541036

約数列:

[1, 2, 4, 8, 16, 1873, 3746, 4817, 7492, 9634, 14984, 19268, 29968, 38536, 77072, 9022241, 18044482, 36088964, 72177928, 144355856]

約数ペア:

[(1, 144355856), (2, 72177928), (4, 36088964), (8, 18044482), (16, 9022241), (1873, 77072), (3746, 38536), (4817, 29968), (7492, 19268), (9634, 14984)]