157861128

素因数分解:

$2^3\times 3^1\times {\mathrm{199}}^1\times {\mathrm{33053}}^1$

素因数の和:33261

約数の個数: 32

約数和(自身を含む): 396648000

約数和(自身を除く): 238786872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 199, 398, 597, 796, 1194, 1592, 2388, 4776, 33053, 66106, 99159, 132212, 198318, 264424, 396636, 793272, 6577547, 13155094, 19732641, 26310188, 39465282, 52620376, 78930564, 157861128]

約数ペア:

[(1, 157861128), (2, 78930564), (3, 52620376), (4, 39465282), (6, 26310188), (8, 19732641), (12, 13155094), (24, 6577547), (199, 793272), (398, 396636), (597, 264424), (796, 198318), (1194, 132212), (1592, 99159), (2388, 66106), (4776, 33053)]