164355792

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{148873}}^1$

素因数の和:148907

約数の個数: 40

約数和(自身を含む): 443049024

約数和(自身を除く): 278693232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 148873, 297746, 446619, 595492, 893238, 1190984, 1786476, 2381968, 3424079, 3572952, 6848158, 7145904, 10272237, 13696316, 20544474, 27392632, 41088948, 54785264, 82177896, 164355792]

約数ペア:

[(1, 164355792), (2, 82177896), (3, 54785264), (4, 41088948), (6, 27392632), (8, 20544474), (12, 13696316), (16, 10272237), (23, 7145904), (24, 6848158), (46, 3572952), (48, 3424079), (69, 2381968), (92, 1786476), (138, 1190984), (184, 893238), (276, 595492), (368, 446619), (552, 297746), (1104, 148873)]