158425861

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{1693}}^1$

素因数の和:1932

約数の個数: 16

約数和(自身を含む): 177585408

約数和(自身を除く): 19159547

約数列:

[1, 11, 47, 181, 517, 1693, 1991, 8507, 18623, 79571, 93577, 306433, 875281, 3370763, 14402351, 158425861]

約数ペア:

[(1, 158425861), (11, 14402351), (47, 3370763), (181, 875281), (517, 306433), (1693, 93577), (1991, 79571), (8507, 18623)]