149878273

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{1489}}^1$

素因数の和:1728

約数の個数: 16

約数和(自身を含む): 164782080

約数和(自身を除く): 14903807

約数列:

[1, 17, 31, 191, 527, 1489, 3247, 5921, 25313, 46159, 100657, 284399, 784703, 4834783, 8816369, 149878273]

約数ペア:

[(1, 149878273), (17, 8816369), (31, 4834783), (191, 784703), (527, 284399), (1489, 100657), (3247, 46159), (5921, 25313)]