168271131

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4877}}^1$

素因数の和:4971

約数の個数: 32

約数和(自身を含む): 269733888

約数和(自身を除く): 101462757

約数列:

[1, 3, 7, 21, 31, 53, 93, 159, 217, 371, 651, 1113, 1643, 4877, 4929, 11501, 14631, 34139, 34503, 102417, 151187, 258481, 453561, 775443, 1058309, 1809367, 3174927, 5428101, 8012911, 24038733, 56090377, 168271131]

約数ペア:

[(1, 168271131), (3, 56090377), (7, 24038733), (21, 8012911), (31, 5428101), (53, 3174927), (93, 1809367), (159, 1058309), (217, 775443), (371, 453561), (651, 258481), (1113, 151187), (1643, 102417), (4877, 34503), (4929, 34139), (11501, 14631)]