164013879

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{40111}}^1$

素因数の和:40190

約数の個数: 16

約数和(自身を含む): 231045120

約数和(自身を除く): 67031241

約数列:

[1, 3, 29, 47, 87, 141, 1363, 4089, 40111, 120333, 1163219, 1885217, 3489657, 5655651, 54671293, 164013879]

約数ペア:

[(1, 164013879), (3, 54671293), (29, 5655651), (47, 3489657), (87, 1885217), (141, 1163219), (1363, 120333), (4089, 40111)]