149907717

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{5867}}^1$

素因数の和:6057

約数の個数: 24

約数和(自身を含む): 230682816

約数和(自身を除く): 80775099

約数列:

[1, 3, 9, 17, 51, 153, 167, 501, 1503, 2839, 5867, 8517, 17601, 25551, 52803, 99739, 299217, 897651, 979789, 2939367, 8818101, 16656413, 49969239, 149907717]

約数ペア:

[(1, 149907717), (3, 49969239), (9, 16656413), (17, 8818101), (51, 2939367), (153, 979789), (167, 897651), (501, 299217), (1503, 99739), (2839, 52803), (5867, 25551), (8517, 17601)]