144778730

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{3931}}^1$

素因数の和:4094

約数の個数: 32

約数和(自身を含む): 271779840

約数和(自身を除く): 127001110

約数列:

[1, 2, 5, 10, 29, 58, 127, 145, 254, 290, 635, 1270, 3683, 3931, 7366, 7862, 18415, 19655, 36830, 39310, 113999, 227998, 499237, 569995, 998474, 1139990, 2496185, 4992370, 14477873, 28955746, 72389365, 144778730]

約数ペア:

[(1, 144778730), (2, 72389365), (5, 28955746), (10, 14477873), (29, 4992370), (58, 2496185), (127, 1139990), (145, 998474), (254, 569995), (290, 499237), (635, 227998), (1270, 113999), (3683, 39310), (3931, 36830), (7366, 19655), (7862, 18415)]