79997230

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{131143}}^1$

素因数の和:131211

約数の個数: 16

約数和(自身を含む): 146356704

約数和(自身を除く): 66359474

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 131143, 262286, 655715, 1311430, 7999723, 15999446, 39998615, 79997230]

約数ペア:

[(1, 79997230), (2, 39998615), (5, 15999446), (10, 7999723), (61, 1311430), (122, 655715), (305, 262286), (610, 131143)]