164595168

素因数分解:

$2^5\times 3^2\times {\mathrm{751}}^1\times {\mathrm{761}}^1$

素因数の和:1528

約数の個数: 72

約数和(自身を含む): 469306656

約数和(自身を除く): 304711488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 751, 761, 1502, 1522, 2253, 2283, 3004, 3044, 4506, 4566, 6008, 6088, 6759, 6849, 9012, 9132, 12016, 12176, 13518, 13698, 18024, 18264, 24032, 24352, 27036, 27396, 36048, 36528, 54072, 54792, 72096, 73056, 108144, 109584, 216288, 219168, 571511, 1143022, 1714533, 2286044, 3429066, 4572088, 5143599, 6858132, 9144176, 10287198, 13716264, 18288352, 20574396, 27432528, 41148792, 54865056, 82297584, 164595168]

約数ペア:

[(1, 164595168), (2, 82297584), (3, 54865056), (4, 41148792), (6, 27432528), (8, 20574396), (9, 18288352), (12, 13716264), (16, 10287198), (18, 9144176), (24, 6858132), (32, 5143599), (36, 4572088), (48, 3429066), (72, 2286044), (96, 1714533), (144, 1143022), (288, 571511), (751, 219168), (761, 216288), (1502, 109584), (1522, 108144), (2253, 73056), (2283, 72096), (3004, 54792), (3044, 54072), (4506, 36528), (4566, 36048), (6008, 27396), (6088, 27036), (6759, 24352), (6849, 24032), (9012, 18264), (9132, 18024), (12016, 13698), (12176, 13518)]