15147500538

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{35557513}}^1$

素因数の和:35557589

約数の個数: 16

約数和(自身を含む): 30721692096

約数和(自身を除く): 15574191558

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 35557513, 71115026, 106672539, 213345078, 2524583423, 5049166846, 7573750269, 15147500538]

約数ペア:

[(1, 15147500538), (2, 7573750269), (3, 5049166846), (6, 2524583423), (71, 213345078), (142, 106672539), (213, 71115026), (426, 35557513)]