164844289

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{331}}^1\times {\mathrm{367}}^1$

素因数の和:780

約数の個数: 16

約数和(自身を含む): 175933440

約数和(自身を除く): 11089151

約数列:

[1, 23, 59, 331, 367, 1357, 7613, 8441, 19529, 21653, 121477, 449167, 498019, 2793971, 7167143, 164844289]

約数ペア:

[(1, 164844289), (23, 7167143), (59, 2793971), (331, 498019), (367, 449167), (1357, 121477), (7613, 21653), (8441, 19529)]