156940364002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{421}}^1\times {\mathrm{593}}^1$

素因数の和:1339

約数の個数: 64

約数和(自身を含む): 253395267840

約数和(自身を除く): 96454903838

約数列:

[1, 2, 19, 38, 71, 142, 233, 421, 466, 593, 842, 1186, 1349, 2698, 4427, 7999, 8854, 11267, 15998, 16543, 22534, 29891, 33086, 42103, 59782, 84206, 98093, 138169, 196186, 249653, 276338, 314317, 499306, 567929, 628634, 799957, 1135858, 1599914, 1863767, 2625211, 3727534, 4743407, 5250422, 6964603, 9486814, 9809999, 13929206, 17725363, 19619998, 35450726, 58169149, 116338298, 132327457, 186389981, 264654914, 336781897, 372779962, 673563794, 1105213831, 2210427662, 4130009579, 8260019158, 78470182001, 156940364002]

約数ペア:

[(1, 156940364002), (2, 78470182001), (19, 8260019158), (38, 4130009579), (71, 2210427662), (142, 1105213831), (233, 673563794), (421, 372779962), (466, 336781897), (593, 264654914), (842, 186389981), (1186, 132327457), (1349, 116338298), (2698, 58169149), (4427, 35450726), (7999, 19619998), (8854, 17725363), (11267, 13929206), (15998, 9809999), (16543, 9486814), (22534, 6964603), (29891, 5250422), (33086, 4743407), (42103, 3727534), (59782, 2625211), (84206, 1863767), (98093, 1599914), (138169, 1135858), (196186, 799957), (249653, 628634), (276338, 567929), (314317, 499306)]