154966278

素因数分解:

$2^1\times 3^1\times {\mathrm{379}}^1\times {\mathrm{68147}}^1$

素因数の和:68531

約数の個数: 16

約数和(自身を含む): 310754880

約数和(自身を除く): 155788602

約数列:

[1, 2, 3, 6, 379, 758, 1137, 2274, 68147, 136294, 204441, 408882, 25827713, 51655426, 77483139, 154966278]

約数ペア:

[(1, 154966278), (2, 77483139), (3, 51655426), (6, 25827713), (379, 408882), (758, 204441), (1137, 136294), (2274, 68147)]