156766173903

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1\times {\mathrm{1129}}^1$

素因数の和:1718

約数の個数: 80

約数和(自身を含む): 243534725280

約数和(自身を除く): 86768551377

約数列:

[1, 3, 9, 27, 37, 81, 107, 111, 321, 333, 433, 963, 999, 1129, 1299, 2889, 2997, 3387, 3897, 3959, 8667, 10161, 11691, 11877, 16021, 30483, 35073, 35631, 41773, 46331, 48063, 91449, 106893, 120803, 125319, 138993, 144189, 320679, 362409, 375957, 416979, 432567, 488857, 1087227, 1127871, 1250937, 1297701, 1466571, 1714247, 3261681, 3383613, 3752811, 4399713, 4469711, 5142741, 9785043, 13199139, 13409133, 15428223, 18087709, 39597417, 40227399, 46284669, 52307699, 54263127, 120682197, 138854007, 156923097, 162789381, 362046591, 470769291, 488368143, 1412307873, 1465104429, 1935384863, 4236923619, 5806154589, 17418463767, 52255391301, 156766173903]

約数ペア:

[(1, 156766173903), (3, 52255391301), (9, 17418463767), (27, 5806154589), (37, 4236923619), (81, 1935384863), (107, 1465104429), (111, 1412307873), (321, 488368143), (333, 470769291), (433, 362046591), (963, 162789381), (999, 156923097), (1129, 138854007), (1299, 120682197), (2889, 54263127), (2997, 52307699), (3387, 46284669), (3897, 40227399), (3959, 39597417), (8667, 18087709), (10161, 15428223), (11691, 13409133), (11877, 13199139), (16021, 9785043), (30483, 5142741), (35073, 4469711), (35631, 4399713), (41773, 3752811), (46331, 3383613), (48063, 3261681), (91449, 1714247), (106893, 1466571), (120803, 1297701), (125319, 1250937), (138993, 1127871), (144189, 1087227), (320679, 488857), (362409, 432567), (375957, 416979)]