138643274

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{15259}}^1$

素因数の和:15338

約数の個数: 32

約数和(自身を含む): 263692800

約数和(自身を除く): 125049526

約数列:

[1, 2, 7, 11, 14, 22, 59, 77, 118, 154, 413, 649, 826, 1298, 4543, 9086, 15259, 30518, 106813, 167849, 213626, 335698, 900281, 1174943, 1800562, 2349886, 6301967, 9903091, 12603934, 19806182, 69321637, 138643274]

約数ペア:

[(1, 138643274), (2, 69321637), (7, 19806182), (11, 12603934), (14, 9903091), (22, 6301967), (59, 2349886), (77, 1800562), (118, 1174943), (154, 900281), (413, 335698), (649, 213626), (826, 167849), (1298, 106813), (4543, 30518), (9086, 15259)]