144670916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{27011}}^1$

素因数の和:27131

約数の個数: 24

約数和(自身を含む): 275306304

約数和(自身を除く): 130635388

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 27011, 54022, 108044, 351143, 702286, 1404572, 2782133, 5564266, 11128532, 36167729, 72335458, 144670916]

約数ペア:

[(1, 144670916), (2, 72335458), (4, 36167729), (13, 11128532), (26, 5564266), (52, 2782133), (103, 1404572), (206, 702286), (412, 351143), (1339, 108044), (2678, 54022), (5356, 27011)]