12156664135

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{5527}}^1$

素因数の和:5776

約数の個数: 64

約数和(自身を含む): 18913720320

約数和(自身を除く): 6757056185

約数列:

[1, 5, 7, 11, 29, 35, 55, 77, 145, 197, 203, 319, 385, 985, 1015, 1379, 1595, 2167, 2233, 5527, 5713, 6895, 10835, 11165, 15169, 27635, 28565, 38689, 39991, 60797, 62843, 75845, 160283, 193445, 199955, 303985, 314215, 425579, 439901, 801415, 1088819, 1121981, 1763113, 2127895, 2199505, 5444095, 5609905, 7621733, 8815565, 11977009, 12341791, 31575751, 38108665, 59885045, 61708955, 83839063, 157878755, 221030257, 347333261, 419195315, 1105151285, 1736666305, 2431332827, 12156664135]

約数ペア:

[(1, 12156664135), (5, 2431332827), (7, 1736666305), (11, 1105151285), (29, 419195315), (35, 347333261), (55, 221030257), (77, 157878755), (145, 83839063), (197, 61708955), (203, 59885045), (319, 38108665), (385, 31575751), (985, 12341791), (1015, 11977009), (1379, 8815565), (1595, 7621733), (2167, 5609905), (2233, 5444095), (5527, 2199505), (5713, 2127895), (6895, 1763113), (10835, 1121981), (11165, 1088819), (15169, 801415), (27635, 439901), (28565, 425579), (38689, 314215), (39991, 303985), (60797, 199955), (62843, 193445), (75845, 160283)]