147744361

素因数分解:

${\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{2131}}^1$

素因数の和:2280

約数の個数: 16

約数和(自身を含む): 161179200

約数和(自身を除く): 13434839

約数列:

[1, 19, 41, 89, 779, 1691, 2131, 3649, 40489, 69331, 87371, 189659, 1660049, 3603521, 7776019, 147744361]

約数ペア:

[(1, 147744361), (19, 7776019), (41, 3603521), (89, 1660049), (779, 189659), (1691, 87371), (2131, 69331), (3649, 40489)]