127556875234

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{967}}^1\times {\mathrm{28319}}^1$

素因数の和:29442

約数の個数: 32

約数和(自身を含む): 204287339520

約数和(自身を除く): 76730464286

約数列:

[1, 2, 17, 34, 137, 274, 967, 1934, 2329, 4658, 16439, 28319, 32878, 56638, 132479, 264958, 481423, 962846, 2252143, 3879703, 4504286, 7759406, 27384473, 54768946, 65954951, 131909902, 465536041, 931072082, 3751672801, 7503345602, 63778437617, 127556875234]

約数ペア:

[(1, 127556875234), (2, 63778437617), (17, 7503345602), (34, 3751672801), (137, 931072082), (274, 465536041), (967, 131909902), (1934, 65954951), (2329, 54768946), (4658, 27384473), (16439, 7759406), (28319, 4504286), (32878, 3879703), (56638, 2252143), (132479, 962846), (264958, 481423)]