158564052

素因数分解:

$2^2\times 3^2\times {\mathrm{4404557}}^1$

素因数の和:4404567

約数の個数: 18

約数和(自身を含む): 400814778

約数和(自身を除く): 242250726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4404557, 8809114, 13213671, 17618228, 26427342, 39641013, 52854684, 79282026, 158564052]

約数ペア:

[(1, 158564052), (2, 79282026), (3, 52854684), (4, 39641013), (6, 26427342), (9, 17618228), (12, 13213671), (18, 8809114), (36, 4404557)]