15158318

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{659}}^1$

素因数の和:752

約数の個数: 32

約数和(自身を含む): 27371520

約数和(自身を除く): 12213202

約数列:

[1, 2, 7, 14, 31, 53, 62, 106, 217, 371, 434, 659, 742, 1318, 1643, 3286, 4613, 9226, 11501, 20429, 23002, 34927, 40858, 69854, 143003, 244489, 286006, 488978, 1082737, 2165474, 7579159, 15158318]

約数ペア:

[(1, 15158318), (2, 7579159), (7, 2165474), (14, 1082737), (31, 488978), (53, 286006), (62, 244489), (106, 143003), (217, 69854), (371, 40858), (434, 34927), (659, 23002), (742, 20429), (1318, 11501), (1643, 9226), (3286, 4613)]