15149571

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 22325760

約数和(自身を除く): 7176189

約数列:

[1, 3, 23, 29, 67, 69, 87, 113, 201, 339, 667, 1541, 1943, 2001, 2599, 3277, 4623, 5829, 7571, 7797, 9831, 22713, 44689, 75371, 134067, 174133, 219559, 226113, 522399, 658677, 5049857, 15149571]

約数ペア:

[(1, 15149571), (3, 5049857), (23, 658677), (29, 522399), (67, 226113), (69, 219559), (87, 174133), (113, 134067), (201, 75371), (339, 44689), (667, 22713), (1541, 9831), (1943, 7797), (2001, 7571), (2599, 5829), (3277, 4623)]