152949601

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{31081}}^1$

素因数の和:31144

約数の個数: 16

約数和(自身を含む): 188978560

約数和(自身を除く): 36028959

約数列:

[1, 7, 19, 37, 133, 259, 703, 4921, 31081, 217567, 590539, 1149997, 4133773, 8049979, 21849943, 152949601]

約数ペア:

[(1, 152949601), (7, 21849943), (19, 8049979), (37, 4133773), (133, 1149997), (259, 590539), (703, 217567), (4921, 31081)]