143181662

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{991}}^1\times {\mathrm{5557}}^1$

素因数の和:6563

約数の個数: 16

約数和(自身を含む): 231568512

約数和(自身を除く): 88386850

約数列:

[1, 2, 13, 26, 991, 1982, 5557, 11114, 12883, 25766, 72241, 144482, 5506987, 11013974, 71590831, 143181662]

約数ペア:

[(1, 143181662), (2, 71590831), (13, 11013974), (26, 5506987), (991, 144482), (1982, 72241), (5557, 25766), (11114, 12883)]