158174918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2027}}^1\times {\mathrm{3547}}^1$

素因数の和:5587

約数の個数: 16

約数和(自身を含む): 259032384

約数和(自身を除く): 100857466

約数列:

[1, 2, 11, 22, 2027, 3547, 4054, 7094, 22297, 39017, 44594, 78034, 7189769, 14379538, 79087459, 158174918]

約数ペア:

[(1, 158174918), (2, 79087459), (11, 14379538), (22, 7189769), (2027, 78034), (3547, 44594), (4054, 39017), (7094, 22297)]