158645826

素因数分解:

$2^1\times 3^2\times {\mathrm{1291}}^1\times {\mathrm{6827}}^1$

素因数の和:8126

約数の個数: 24

約数和(自身を含む): 344049264

約数和(自身を除く): 185403438

約数列:

[1, 2, 3, 6, 9, 18, 1291, 2582, 3873, 6827, 7746, 11619, 13654, 20481, 23238, 40962, 61443, 122886, 8813657, 17627314, 26440971, 52881942, 79322913, 158645826]

約数ペア:

[(1, 158645826), (2, 79322913), (3, 52881942), (6, 26440971), (9, 17627314), (18, 8813657), (1291, 122886), (2582, 61443), (3873, 40962), (6827, 23238), (7746, 20481), (11619, 13654)]