161989332

素因数分解:

$2^2\times 3^1\times {\mathrm{167}}^1\times {\mathrm{80833}}^1$

素因数の和:81007

約数の個数: 24

約数和(自身を含む): 380243136

約数和(自身を除く): 218253804

約数列:

[1, 2, 3, 4, 6, 12, 167, 334, 501, 668, 1002, 2004, 80833, 161666, 242499, 323332, 484998, 969996, 13499111, 26998222, 40497333, 53996444, 80994666, 161989332]

約数ペア:

[(1, 161989332), (2, 80994666), (3, 53996444), (4, 40497333), (6, 26998222), (12, 13499111), (167, 969996), (334, 484998), (501, 323332), (668, 242499), (1002, 161666), (2004, 80833)]