157218193

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{547}}^1$

素因数の和:657

約数の個数: 32

約数和(自身を含む): 191756160

約数和(自身を除く): 34537967

約数列:

[1, 11, 17, 29, 53, 187, 319, 493, 547, 583, 901, 1537, 5423, 6017, 9299, 9911, 15863, 16907, 26129, 28991, 102289, 174493, 269671, 287419, 318901, 492847, 840739, 2966381, 5421317, 9248129, 14292563, 157218193]

約数ペア:

[(1, 157218193), (11, 14292563), (17, 9248129), (29, 5421317), (53, 2966381), (187, 840739), (319, 492847), (493, 318901), (547, 287419), (583, 269671), (901, 174493), (1537, 102289), (5423, 28991), (6017, 26129), (9299, 16907), (9911, 15863)]