159804518395

素因数分解:

$5^1\times {\mathrm{79}}^2\times {\mathrm{5121119}}^1$

素因数の和:5121282

約数の個数: 12

約数和(自身を含む): 194223597120

約数和(自身を除く): 34419078725

約数列:

[1, 5, 79, 395, 6241, 31205, 5121119, 25605595, 404568401, 2022842005, 31960903679, 159804518395]

約数ペア:

[(1, 159804518395), (5, 31960903679), (79, 2022842005), (395, 404568401), (6241, 25605595), (31205, 5121119)]