156939482152

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{1403953}}^1$

素因数の和:1404205

約数の個数: 32

約数和(自身を含む): 299463388200

約数和(自身を除く): 142523906048

約数列:

[1, 2, 4, 8, 89, 157, 178, 314, 356, 628, 712, 1256, 13973, 27946, 55892, 111784, 1403953, 2807906, 5615812, 11231624, 124951817, 220420621, 249903634, 440841242, 499807268, 881682484, 999614536, 1763364968, 19617435269, 39234870538, 78469741076, 156939482152]

約数ペア:

[(1, 156939482152), (2, 78469741076), (4, 39234870538), (8, 19617435269), (89, 1763364968), (157, 999614536), (178, 881682484), (314, 499807268), (356, 440841242), (628, 249903634), (712, 220420621), (1256, 124951817), (13973, 11231624), (27946, 5615812), (55892, 2807906), (111784, 1403953)]