156740666103

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1\times {\mathrm{1973}}^1$

素因数の和:2393

約数の個数: 96

約数和(自身を含む): 268768596096

約数和(自身を除く): 112027929993

約数列:

[1, 3, 7, 9, 21, 37, 63, 111, 173, 197, 259, 333, 519, 591, 777, 1211, 1379, 1557, 1773, 1973, 2331, 3633, 4137, 5919, 6401, 7289, 10899, 12411, 13811, 17757, 19203, 21867, 34081, 41433, 44807, 51023, 57609, 65601, 73001, 102243, 124299, 134421, 153069, 219003, 238567, 306729, 341329, 388681, 403263, 459207, 511007, 657009, 715701, 1023987, 1166043, 1260997, 1533021, 2147103, 2389303, 2720767, 3071961, 3498129, 3782991, 4599063, 7167909, 8162301, 8826979, 11348973, 12629173, 14381197, 21503727, 24486903, 26480937, 37887519, 43143591, 67241813, 79442811, 88404211, 100668379, 113662557, 129430773, 201725439, 265212633, 302005137, 470692691, 605176317, 795637899, 906015411, 1412078073, 2487947081, 4236234219, 7463841243, 17415629567, 22391523729, 52246888701, 156740666103]

約数ペア:

[(1, 156740666103), (3, 52246888701), (7, 22391523729), (9, 17415629567), (21, 7463841243), (37, 4236234219), (63, 2487947081), (111, 1412078073), (173, 906015411), (197, 795637899), (259, 605176317), (333, 470692691), (519, 302005137), (591, 265212633), (777, 201725439), (1211, 129430773), (1379, 113662557), (1557, 100668379), (1773, 88404211), (1973, 79442811), (2331, 67241813), (3633, 43143591), (4137, 37887519), (5919, 26480937), (6401, 24486903), (7289, 21503727), (10899, 14381197), (12411, 12629173), (13811, 11348973), (17757, 8826979), (19203, 8162301), (21867, 7167909), (34081, 4599063), (41433, 3782991), (44807, 3498129), (51023, 3071961), (57609, 2720767), (65601, 2389303), (73001, 2147103), (102243, 1533021), (124299, 1260997), (134421, 1166043), (153069, 1023987), (219003, 715701), (238567, 657009), (306729, 511007), (341329, 459207), (388681, 403263)]