168470613021

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{7013}}^1\times {\mathrm{135721}}^1$

素因数の和:142796

約数の個数: 16

約数和(自身を含む): 228468985920

約数和(自身を除く): 59998372899

約数列:

[1, 3, 59, 177, 7013, 21039, 135721, 407163, 413767, 1241301, 8007539, 24022617, 951811373, 2855434119, 56156871007, 168470613021]

約数ペア:

[(1, 168470613021), (3, 56156871007), (59, 2855434119), (177, 951811373), (7013, 24022617), (21039, 8007539), (135721, 1241301), (407163, 413767)]