156964806464

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{2347}}^1\times {\mathrm{9587}}^1$

素因数の和:12055

約数の個数: 56

約数和(自身を含む): 314501357280

約数和(自身を除く): 157536550816

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 2347, 3488, 4694, 6976, 9388, 9587, 18776, 19174, 37552, 38348, 75104, 76696, 150208, 153392, 255823, 306784, 511646, 613568, 1023292, 1044983, 2046584, 2089966, 4093168, 4179932, 8186336, 8359864, 16372672, 16719728, 22500689, 33439456, 45001378, 66878912, 90002756, 180005512, 360011024, 720022048, 1440044096, 2452575101, 4905150202, 9810300404, 19620600808, 39241201616, 78482403232, 156964806464]

約数ペア:

[(1, 156964806464), (2, 78482403232), (4, 39241201616), (8, 19620600808), (16, 9810300404), (32, 4905150202), (64, 2452575101), (109, 1440044096), (218, 720022048), (436, 360011024), (872, 180005512), (1744, 90002756), (2347, 66878912), (3488, 45001378), (4694, 33439456), (6976, 22500689), (9388, 16719728), (9587, 16372672), (18776, 8359864), (19174, 8186336), (37552, 4179932), (38348, 4093168), (75104, 2089966), (76696, 2046584), (150208, 1044983), (153392, 1023292), (255823, 613568), (306784, 511646)]