149715391

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{1583}}^1$

素因数の和:1878

約数の個数: 16

約数和(自身を含む): 174873600

約数和(自身を除く): 25158209

約数列:

[1, 7, 59, 229, 413, 1583, 1603, 11081, 13511, 93397, 94577, 362507, 653779, 2537549, 21387913, 149715391]

約数ペア:

[(1, 149715391), (7, 21387913), (59, 2537549), (229, 653779), (413, 362507), (1583, 94577), (1603, 93397), (11081, 13511)]