138676030

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{137303}}^1$

素因数の和:137411

約数の個数: 16

約数和(自身を含む): 252090144

約数和(自身を除く): 113414114

約数列:

[1, 2, 5, 10, 101, 202, 505, 1010, 137303, 274606, 686515, 1373030, 13867603, 27735206, 69338015, 138676030]

約数ペア:

[(1, 138676030), (2, 69338015), (5, 27735206), (10, 13867603), (101, 1373030), (202, 686515), (505, 274606), (1010, 137303)]