101379890

素因数分解:

$2^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{67139}}^1$

素因数の和:67297

約数の個数: 16

約数和(自身を含む): 183695040

約数和(自身を除く): 82315150

約数列:

[1, 2, 5, 10, 151, 302, 755, 1510, 67139, 134278, 335695, 671390, 10137989, 20275978, 50689945, 101379890]

約数ペア:

[(1, 101379890), (2, 50689945), (5, 20275978), (10, 10137989), (151, 671390), (302, 335695), (755, 134278), (1510, 67139)]