156946104415

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1324831}}^1$

素因数の和:1324927

約数の個数: 32

約数和(自身を含む): 209853388800

約数和(自身を除く): 52907284385

約数列:

[1, 5, 19, 29, 43, 95, 145, 215, 551, 817, 1247, 2755, 4085, 6235, 23693, 118465, 1324831, 6624155, 25171789, 38420099, 56967733, 125858945, 192100495, 284838665, 729981881, 1082386927, 1652064257, 3649909405, 5411934635, 8260321285, 31389220883, 156946104415]

約数ペア:

[(1, 156946104415), (5, 31389220883), (19, 8260321285), (29, 5411934635), (43, 3649909405), (95, 1652064257), (145, 1082386927), (215, 729981881), (551, 284838665), (817, 192100495), (1247, 125858945), (2755, 56967733), (4085, 38420099), (6235, 25171789), (23693, 6624155), (118465, 1324831)]