147995152

素因数分解:

$2^4\times {\mathrm{823}}^1\times {\mathrm{11239}}^1$

素因数の和:12070

約数の個数: 20

約数和(自身を含む): 287114560

約数和(自身を除く): 139119408

約数列:

[1, 2, 4, 8, 16, 823, 1646, 3292, 6584, 11239, 13168, 22478, 44956, 89912, 179824, 9249697, 18499394, 36998788, 73997576, 147995152]

約数ペア:

[(1, 147995152), (2, 73997576), (4, 36998788), (8, 18499394), (16, 9249697), (823, 179824), (1646, 89912), (3292, 44956), (6584, 22478), (11239, 13168)]