141576130

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{199403}}^1$

素因数の和:199481

約数の個数: 16

約数和(自身を含む): 258427584

約数和(自身を除く): 116851454

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 199403, 398806, 997015, 1994030, 14157613, 28315226, 70788065, 141576130]

約数ペア:

[(1, 141576130), (2, 70788065), (5, 28315226), (10, 14157613), (71, 1994030), (142, 997015), (355, 398806), (710, 199403)]