159562748

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{13109}}^1$

素因数の和:13309

約数の個数: 24

約数和(自身を含む): 297334800

約数和(自身を除く): 137772052

約数列:

[1, 2, 4, 17, 34, 68, 179, 358, 716, 3043, 6086, 12172, 13109, 26218, 52436, 222853, 445706, 891412, 2346511, 4693022, 9386044, 39890687, 79781374, 159562748]

約数ペア:

[(1, 159562748), (2, 79781374), (4, 39890687), (17, 9386044), (34, 4693022), (68, 2346511), (179, 891412), (358, 445706), (716, 222853), (3043, 52436), (6086, 26218), (12172, 13109)]