161034138

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{241793}}^1$

素因数の和:241838

約数の個数: 24

約数和(自身を含む): 358338708

約数和(自身を除く): 197304570

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 241793, 483586, 725379, 1450758, 2176137, 4352274, 8946341, 17892682, 26839023, 53678046, 80517069, 161034138]

約数ペア:

[(1, 161034138), (2, 80517069), (3, 53678046), (6, 26839023), (9, 17892682), (18, 8946341), (37, 4352274), (74, 2176137), (111, 1450758), (222, 725379), (333, 483586), (666, 241793)]