172019594758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3001}}^1\times {\mathrm{137131}}^1$

素因数の和:140164

約数の個数: 32

約数和(自身を含む): 296402590080

約数和(自身を除く): 124382995322

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 3001, 6002, 33011, 57019, 66022, 114038, 137131, 274262, 627209, 1254418, 1508441, 2605489, 3016882, 5210978, 28660379, 57320758, 411530131, 823060262, 4526831441, 7819072489, 9053662882, 15638144978, 86009797379, 172019594758]

約数ペア:

[(1, 172019594758), (2, 86009797379), (11, 15638144978), (19, 9053662882), (22, 7819072489), (38, 4526831441), (209, 823060262), (418, 411530131), (3001, 57320758), (6002, 28660379), (33011, 5210978), (57019, 3016882), (66022, 2605489), (114038, 1508441), (137131, 1254418), (274262, 627209)]