156716642056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1949}}^1\times {\mathrm{5189}}^1$

素因数の和:7306

約数の個数: 64

約数和(自身を含む): 318795750000

約数和(自身を除く): 162079107944

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 149, 298, 596, 1192, 1937, 1949, 3874, 3898, 5189, 7748, 7796, 10378, 15496, 15592, 20756, 25337, 41512, 50674, 67457, 101348, 134914, 202696, 269828, 290401, 539656, 580802, 773161, 1161604, 1546322, 2323208, 3092644, 3775213, 6185288, 7550426, 10051093, 10113361, 15100852, 20102186, 20226722, 30201704, 40204372, 40453444, 80408744, 80906888, 131473693, 262947386, 525894772, 1051789544, 1506890789, 3013781578, 6027563156, 12055126312, 19589580257, 39179160514, 78358321028, 156716642056]

約数ペア:

[(1, 156716642056), (2, 78358321028), (4, 39179160514), (8, 19589580257), (13, 12055126312), (26, 6027563156), (52, 3013781578), (104, 1506890789), (149, 1051789544), (298, 525894772), (596, 262947386), (1192, 131473693), (1937, 80906888), (1949, 80408744), (3874, 40453444), (3898, 40204372), (5189, 30201704), (7748, 20226722), (7796, 20102186), (10378, 15100852), (15496, 10113361), (15592, 10051093), (20756, 7550426), (25337, 6185288), (41512, 3775213), (50674, 3092644), (67457, 2323208), (101348, 1546322), (134914, 1161604), (202696, 773161), (269828, 580802), (290401, 539656)]