138175616

素因数分解:

$2^7\times {\mathrm{269}}^1\times {\mathrm{4013}}^1$

素因数の和:4296

約数の個数: 32

約数和(自身を含む): 276363900

約数和(自身を除く): 138188284

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 269, 538, 1076, 2152, 4013, 4304, 8026, 8608, 16052, 17216, 32104, 34432, 64208, 128416, 256832, 513664, 1079497, 2158994, 4317988, 8635976, 17271952, 34543904, 69087808, 138175616]

約数ペア:

[(1, 138175616), (2, 69087808), (4, 34543904), (8, 17271952), (16, 8635976), (32, 4317988), (64, 2158994), (128, 1079497), (269, 513664), (538, 256832), (1076, 128416), (2152, 64208), (4013, 34432), (4304, 32104), (8026, 17216), (8608, 16052)]