156574912

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{613}}^1$

素因数の和:945

約数の個数: 56

約数和(自身を含む): 336241136

約数和(自身を除く): 179666224

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 307, 416, 613, 614, 832, 1226, 1228, 2452, 2456, 3991, 4904, 4912, 7969, 7982, 9808, 9824, 15938, 15964, 19616, 19648, 31876, 31928, 39232, 63752, 63856, 127504, 127712, 188191, 255008, 255424, 376382, 510016, 752764, 1505528, 2446483, 3011056, 4892966, 6022112, 9785932, 12044224, 19571864, 39143728, 78287456, 156574912]

約数ペア:

[(1, 156574912), (2, 78287456), (4, 39143728), (8, 19571864), (13, 12044224), (16, 9785932), (26, 6022112), (32, 4892966), (52, 3011056), (64, 2446483), (104, 1505528), (208, 752764), (307, 510016), (416, 376382), (613, 255424), (614, 255008), (832, 188191), (1226, 127712), (1228, 127504), (2452, 63856), (2456, 63752), (3991, 39232), (4904, 31928), (4912, 31876), (7969, 19648), (7982, 19616), (9808, 15964), (9824, 15938)]