156947213084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{48025463}}^1$

素因数の和:48025529

約数の個数: 24

約数和(自身を含む): 295836858240

約数和(自身を除く): 138889645156

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 48025463, 96050926, 192101852, 912483797, 1824967594, 2065094909, 3649935188, 4130189818, 8260379636, 39236803271, 78473606542, 156947213084]

約数ペア:

[(1, 156947213084), (2, 78473606542), (4, 39236803271), (19, 8260379636), (38, 4130189818), (43, 3649935188), (76, 2065094909), (86, 1824967594), (172, 912483797), (817, 192101852), (1634, 96050926), (3268, 48025463)]