148821743912

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{821}}^1\times {\mathrm{552649}}^1$

素因数の和:553517

約数の個数: 32

約数和(自身を含む): 286195329000

約数和(自身を除く): 137373585088

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 821, 1642, 3284, 6568, 33661, 67322, 134644, 269288, 552649, 1105298, 2210596, 4421192, 22658609, 45317218, 90634436, 181268872, 453724829, 907449658, 1814899316, 3629798632, 18602717989, 37205435978, 74410871956, 148821743912]

約数ペア:

[(1, 148821743912), (2, 74410871956), (4, 37205435978), (8, 18602717989), (41, 3629798632), (82, 1814899316), (164, 907449658), (328, 453724829), (821, 181268872), (1642, 90634436), (3284, 45317218), (6568, 22658609), (33661, 4421192), (67322, 2210596), (134644, 1105298), (269288, 552649)]