144612816

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{21991}}^1$

素因数の和:22139

約数の個数: 40

約数和(自身を含む): 376327104

約数和(自身を除く): 231714288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576, 21991, 43982, 65973, 87964, 131946, 175928, 263892, 351856, 527784, 1055568, 3012767, 6025534, 9038301, 12051068, 18076602, 24102136, 36153204, 48204272, 72306408, 144612816]

約数ペア:

[(1, 144612816), (2, 72306408), (3, 48204272), (4, 36153204), (6, 24102136), (8, 18076602), (12, 12051068), (16, 9038301), (24, 6025534), (48, 3012767), (137, 1055568), (274, 527784), (411, 351856), (548, 263892), (822, 175928), (1096, 131946), (1644, 87964), (2192, 65973), (3288, 43982), (6576, 21991)]