155916238

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{373}}^1\times {\mathrm{7207}}^1$

素因数の和:7611

約数の個数: 16

約数和(自身を含む): 242621280

約数和(自身を除く): 86705042

約数列:

[1, 2, 29, 58, 373, 746, 7207, 10817, 14414, 21634, 209003, 418006, 2688211, 5376422, 77958119, 155916238]

約数ペア:

[(1, 155916238), (2, 77958119), (29, 5376422), (58, 2688211), (373, 418006), (746, 209003), (7207, 21634), (10817, 14414)]