129672214

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{151841}}^1$

素因数の和:151911

約数の個数: 16

約数和(自身を含む): 225940896

約数和(自身を除く): 96268682

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 151841, 303682, 1062887, 2125774, 9262301, 18524602, 64836107, 129672214]

約数ペア:

[(1, 129672214), (2, 64836107), (7, 18524602), (14, 9262301), (61, 2125774), (122, 1062887), (427, 303682), (854, 151841)]