157074127952

素因数分解:

$2^4\times 7^3\times {\mathrm{28621379}}^1$

素因数の和:28621408

約数の個数: 40

約数和(自身を含む): 354905112000

約数和(自身を除く): 197830984048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2744, 5488, 28621379, 57242758, 114485516, 200349653, 228971032, 400699306, 457942064, 801398612, 1402447571, 1602797224, 2804895142, 3205594448, 5609790284, 9817132997, 11219580568, 19634265994, 22439161136, 39268531988, 78537063976, 157074127952]

約数ペア:

[(1, 157074127952), (2, 78537063976), (4, 39268531988), (7, 22439161136), (8, 19634265994), (14, 11219580568), (16, 9817132997), (28, 5609790284), (49, 3205594448), (56, 2804895142), (98, 1602797224), (112, 1402447571), (196, 801398612), (343, 457942064), (392, 400699306), (686, 228971032), (784, 200349653), (1372, 114485516), (2744, 57242758), (5488, 28621379)]