157026204

素因数分解:

$2^2\times 3^2\times {\mathrm{397}}^1\times {\mathrm{10987}}^1$

素因数の和:11394

約数の個数: 36

約数和(自身を含む): 397963384

約数和(自身を除く): 240937180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 397, 794, 1191, 1588, 2382, 3573, 4764, 7146, 10987, 14292, 21974, 32961, 43948, 65922, 98883, 131844, 197766, 395532, 4361839, 8723678, 13085517, 17447356, 26171034, 39256551, 52342068, 78513102, 157026204]

約数ペア:

[(1, 157026204), (2, 78513102), (3, 52342068), (4, 39256551), (6, 26171034), (9, 17447356), (12, 13085517), (18, 8723678), (36, 4361839), (397, 395532), (794, 197766), (1191, 131844), (1588, 98883), (2382, 65922), (3573, 43948), (4764, 32961), (7146, 21974), (10987, 14292)]