158220056

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{681983}}^1$

素因数の和:682018

約数の個数: 16

約数和(自身を含む): 306892800

約数和(自身を除く): 148672744

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 681983, 1363966, 2727932, 5455864, 19777507, 39555014, 79110028, 158220056]

約数ペア:

[(1, 158220056), (2, 79110028), (4, 39555014), (8, 19777507), (29, 5455864), (58, 2727932), (116, 1363966), (232, 681983)]