159804518330

素因数分解:

$2^1\times 5^1\times {\mathrm{2141}}^1\times {\mathrm{7464013}}^1$

素因数の和:7466161

約数の個数: 16

約数和(自身を含む): 287782523784

約数和(自身を除く): 127978005454

約数列:

[1, 2, 5, 10, 2141, 4282, 10705, 21410, 7464013, 14928026, 37320065, 74640130, 15980451833, 31960903666, 79902259165, 159804518330]

約数ペア:

[(1, 159804518330), (2, 79902259165), (5, 31960903666), (10, 15980451833), (2141, 74640130), (4282, 37320065), (10705, 14928026), (21410, 7464013)]