149777837

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 181958400

約数和(自身を除く): 32180563

約数列:

[1, 11, 17, 29, 71, 187, 319, 389, 493, 781, 1207, 2059, 4279, 5423, 6613, 11281, 13277, 22649, 27619, 35003, 72743, 124091, 191777, 303809, 385033, 469523, 800951, 2109547, 5164753, 8810461, 13616167, 149777837]

約数ペア:

[(1, 149777837), (11, 13616167), (17, 8810461), (29, 5164753), (71, 2109547), (187, 800951), (319, 469523), (389, 385033), (493, 303809), (781, 191777), (1207, 124091), (2059, 72743), (4279, 35003), (5423, 27619), (6613, 22649), (11281, 13277)]