142187942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{36217}}^1$

素因数の和:36383

約数の個数: 16

約数和(自身を含む): 231215712

約数和(自身を除く): 89027770

約数列:

[1, 2, 13, 26, 151, 302, 1963, 3926, 36217, 72434, 470821, 941642, 5468767, 10937534, 71093971, 142187942]

約数ペア:

[(1, 142187942), (2, 71093971), (13, 10937534), (26, 5468767), (151, 941642), (302, 470821), (1963, 72434), (3926, 36217)]