143100970

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{2719}}^1$

素因数の和:3022

約数の個数: 32

約数和(自身を含む): 272217600

約数和(自身を除く): 129116630

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 277, 554, 1385, 2719, 2770, 5263, 5438, 10526, 13595, 26315, 27190, 51661, 52630, 103322, 258305, 516610, 753163, 1506326, 3765815, 7531630, 14310097, 28620194, 71550485, 143100970]

約数ペア:

[(1, 143100970), (2, 71550485), (5, 28620194), (10, 14310097), (19, 7531630), (38, 3765815), (95, 1506326), (190, 753163), (277, 516610), (554, 258305), (1385, 103322), (2719, 52630), (2770, 51661), (5263, 27190), (5438, 26315), (10526, 13595)]