147668870

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{509203}}^1$

素因数の和:509239

約数の個数: 16

約数和(自身を含む): 274970160

約数和(自身を除く): 127301290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 509203, 1018406, 2546015, 5092030, 14766887, 29533774, 73834435, 147668870]

約数ペア:

[(1, 147668870), (2, 73834435), (5, 29533774), (10, 14766887), (29, 5092030), (58, 2546015), (145, 1018406), (290, 509203)]