151387029220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{56912417}}^1$

素因数の和:56912452

約数の個数: 48

約数和(自身を含む): 382451448960

約数和(自身を除く): 231064419740

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 56912417, 113824834, 227649668, 284562085, 398386919, 569124170, 796773838, 1081335923, 1138248340, 1593547676, 1991934595, 2162671846, 3983869190, 4325343692, 5406679615, 7569351461, 7967738380, 10813359230, 15138702922, 21626718460, 30277405844, 37846757305, 75693514610, 151387029220]

約数ペア:

[(1, 151387029220), (2, 75693514610), (4, 37846757305), (5, 30277405844), (7, 21626718460), (10, 15138702922), (14, 10813359230), (19, 7967738380), (20, 7569351461), (28, 5406679615), (35, 4325343692), (38, 3983869190), (70, 2162671846), (76, 1991934595), (95, 1593547676), (133, 1138248340), (140, 1081335923), (190, 796773838), (266, 569124170), (380, 398386919), (532, 284562085), (665, 227649668), (1330, 113824834), (2660, 56912417)]