156978958449

素因数分解:

$3^1\times {\mathrm{1019}}^1\times {\mathrm{3919}}^1\times {\mathrm{13103}}^1$

素因数の和:18044

約数の個数: 16

約数和(自身を含む): 209580134400

約数和(自身を除く): 52601175951

約数列:

[1, 3, 1019, 3057, 3919, 11757, 13103, 39309, 3993461, 11980383, 13351957, 40055871, 51350657, 154051971, 52326319483, 156978958449]

約数ペア:

[(1, 156978958449), (3, 52326319483), (1019, 154051971), (3057, 51350657), (3919, 40055871), (11757, 13351957), (13103, 11980383), (39309, 3993461)]