154780728

素因数分解:

$2^3\times 3^1\times {\mathrm{6449197}}^1$

素因数の和:6449206

約数の個数: 16

約数和(自身を含む): 386951880

約数和(自身を除く): 232171152

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6449197, 12898394, 19347591, 25796788, 38695182, 51593576, 77390364, 154780728]

約数ペア:

[(1, 154780728), (2, 77390364), (3, 51593576), (4, 38695182), (6, 25796788), (8, 19347591), (12, 12898394), (24, 6449197)]