156972147872

素因数分解:

$2^5\times {\mathrm{349}}^1\times {\mathrm{1103}}^1\times {\mathrm{12743}}^1$

素因数の和:14205

約数の個数: 48

約数和(自身を含む): 310229740800

約数和(自身を除く): 153257592928

約数列:

[1, 2, 4, 8, 16, 32, 349, 698, 1103, 1396, 2206, 2792, 4412, 5584, 8824, 11168, 12743, 17648, 25486, 35296, 50972, 101944, 203888, 384947, 407776, 769894, 1539788, 3079576, 4447307, 6159152, 8894614, 12318304, 14055529, 17789228, 28111058, 35578456, 56222116, 71156912, 112444232, 142313824, 224888464, 449776928, 4905379621, 9810759242, 19621518484, 39243036968, 78486073936, 156972147872]

約数ペア:

[(1, 156972147872), (2, 78486073936), (4, 39243036968), (8, 19621518484), (16, 9810759242), (32, 4905379621), (349, 449776928), (698, 224888464), (1103, 142313824), (1396, 112444232), (2206, 71156912), (2792, 56222116), (4412, 35578456), (5584, 28111058), (8824, 17789228), (11168, 14055529), (12743, 12318304), (17648, 8894614), (25486, 6159152), (35296, 4447307), (50972, 3079576), (101944, 1539788), (203888, 769894), (384947, 407776)]