149460982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{5923}}^1$

素因数の和:6004

約数の個数: 32

約数和(自身を含む): 259329024

約数和(自身を除く): 109868042

約数列:

[1, 2, 11, 22, 31, 37, 62, 74, 341, 407, 682, 814, 1147, 2294, 5923, 11846, 12617, 25234, 65153, 130306, 183613, 219151, 367226, 438302, 2019743, 2410661, 4039486, 4821322, 6793681, 13587362, 74730491, 149460982]

約数ペア:

[(1, 149460982), (2, 74730491), (11, 13587362), (22, 6793681), (31, 4821322), (37, 4039486), (62, 2410661), (74, 2019743), (341, 438302), (407, 367226), (682, 219151), (814, 183613), (1147, 130306), (2294, 65153), (5923, 25234), (11846, 12617)]