147928128

素因数分解:

$2^6\times 3^1\times {\mathrm{770459}}^1$

素因数の和:770474

約数の個数: 28

約数和(自身を含む): 391393680

約数和(自身を除く): 243465552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 770459, 1540918, 2311377, 3081836, 4622754, 6163672, 9245508, 12327344, 18491016, 24654688, 36982032, 49309376, 73964064, 147928128]

約数ペア:

[(1, 147928128), (2, 73964064), (3, 49309376), (4, 36982032), (6, 24654688), (8, 18491016), (12, 12327344), (16, 9245508), (24, 6163672), (32, 4622754), (48, 3081836), (64, 2311377), (96, 1540918), (192, 770459)]