150820929

素因数分解:

$3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{16067}}^1$

素因数の和:16229

約数の個数: 24

約数和(自身を含む): 250660800

約数和(自身を除く): 99839871

約数列:

[1, 3, 7, 9, 21, 63, 149, 447, 1043, 1341, 3129, 9387, 16067, 48201, 112469, 144603, 337407, 1012221, 2393983, 7181949, 16757881, 21545847, 50273643, 150820929]

約数ペア:

[(1, 150820929), (3, 50273643), (7, 21545847), (9, 16757881), (21, 7181949), (63, 2393983), (149, 1012221), (447, 337407), (1043, 144603), (1341, 112469), (3129, 48201), (9387, 16067)]