15760172

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 28153440

約数和(自身を除く): 12393268

約数列:

[1, 2, 4, 97, 151, 194, 269, 302, 388, 538, 604, 1076, 14647, 26093, 29294, 40619, 52186, 58588, 81238, 104372, 162476, 3940043, 7880086, 15760172]

約数ペア:

[(1, 15760172), (2, 7880086), (4, 3940043), (97, 162476), (151, 104372), (194, 81238), (269, 58588), (302, 52186), (388, 40619), (538, 29294), (604, 26093), (1076, 14647)]