154320294784

素因数分解:

$2^7\times {\mathrm{1481}}^1\times {\mathrm{814063}}^1$

素因数の和:815558

約数の個数: 32

約数和(自身を含む): 307642926240

約数和(自身を除く): 153322631456

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1481, 2962, 5924, 11848, 23696, 47392, 94784, 189568, 814063, 1628126, 3256252, 6512504, 13025008, 26050016, 52100032, 104200064, 1205627303, 2411254606, 4822509212, 9645018424, 19290036848, 38580073696, 77160147392, 154320294784]

約数ペア:

[(1, 154320294784), (2, 77160147392), (4, 38580073696), (8, 19290036848), (16, 9645018424), (32, 4822509212), (64, 2411254606), (128, 1205627303), (1481, 104200064), (2962, 52100032), (5924, 26050016), (11848, 13025008), (23696, 6512504), (47392, 3256252), (94784, 1628126), (189568, 814063)]