156917897216

素因数分解:

$2^{11}\times {\mathrm{76620067}}^1$

素因数の和:76620089

約数の個数: 24

約数和(自身を含む): 313759178460

約数和(自身を除く): 156841281244

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 76620067, 153240134, 306480268, 612960536, 1225921072, 2451842144, 4903684288, 9807368576, 19614737152, 39229474304, 78458948608, 156917897216]

約数ペア:

[(1, 156917897216), (2, 78458948608), (4, 39229474304), (8, 19614737152), (16, 9807368576), (32, 4903684288), (64, 2451842144), (128, 1225921072), (256, 612960536), (512, 306480268), (1024, 153240134), (2048, 76620067)]