156941270073

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^2\times {\mathrm{89}}^1\times {\mathrm{12671}}^1$

素因数の和:12867

約数の個数: 72

約数和(自身を含む): 267702589440

約数和(自身を除く): 110761319367

約数列:

[1, 3, 7, 9, 21, 47, 63, 89, 141, 267, 329, 423, 623, 801, 987, 1869, 2209, 2961, 4183, 5607, 6627, 12549, 12671, 15463, 19881, 29281, 37647, 38013, 46389, 87843, 88697, 114039, 139167, 196601, 263529, 266091, 589803, 595537, 798273, 1127719, 1376207, 1769409, 1786611, 3383157, 4128621, 4168759, 5359833, 7894033, 10149471, 12385863, 12506277, 23682099, 27990239, 37518831, 53002793, 71046297, 83970717, 159008379, 195931673, 251912151, 371019551, 477025137, 587795019, 1113058653, 1763385057, 2491131271, 3339175959, 7473393813, 17437918897, 22420181439, 52313756691, 156941270073]

約数ペア:

[(1, 156941270073), (3, 52313756691), (7, 22420181439), (9, 17437918897), (21, 7473393813), (47, 3339175959), (63, 2491131271), (89, 1763385057), (141, 1113058653), (267, 587795019), (329, 477025137), (423, 371019551), (623, 251912151), (801, 195931673), (987, 159008379), (1869, 83970717), (2209, 71046297), (2961, 53002793), (4183, 37518831), (5607, 27990239), (6627, 23682099), (12549, 12506277), (12671, 12385863), (15463, 10149471), (19881, 7894033), (29281, 5359833), (37647, 4168759), (38013, 4128621), (46389, 3383157), (87843, 1786611), (88697, 1769409), (114039, 1376207), (139167, 1127719), (196601, 798273), (263529, 595537), (266091, 589803)]