155408038

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{19919}}^1$

素因数の和:20051

約数の個数: 16

約数和(自身を含む): 240952320

約数和(自身を除く): 85544282

約数列:

[1, 2, 47, 83, 94, 166, 3901, 7802, 19919, 39838, 936193, 1653277, 1872386, 3306554, 77704019, 155408038]

約数ペア:

[(1, 155408038), (2, 77704019), (47, 3306554), (83, 1872386), (94, 1653277), (166, 936193), (3901, 39838), (7802, 19919)]