137248494208

素因数分解:

$2^7\times 7^1\times {\mathrm{197}}^2\times {\mathrm{3947}}^1$

素因数の和:4362

約数の個数: 96

約数和(自身を含む): 314159257440

約数和(自身を除く): 176910763232

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 197, 224, 394, 448, 788, 896, 1379, 1576, 2758, 3152, 3947, 5516, 6304, 7894, 11032, 12608, 15788, 22064, 25216, 27629, 31576, 38809, 44128, 55258, 63152, 77618, 88256, 110516, 126304, 155236, 176512, 221032, 252608, 271663, 310472, 442064, 505216, 543326, 620944, 777559, 884128, 1086652, 1241888, 1555118, 1768256, 2173304, 2483776, 3110236, 3536512, 4346608, 4967552, 5442913, 6220472, 8693216, 10885826, 12440944, 17386432, 21771652, 24881888, 34772864, 43543304, 49763776, 87086608, 99527552, 153179123, 174173216, 306358246, 348346432, 612716492, 696692864, 1072253861, 1225432984, 2144507722, 2450865968, 4289015444, 4901731936, 8578030888, 9803463872, 17156061776, 19606927744, 34312123552, 68624247104, 137248494208]

約数ペア:

[(1, 137248494208), (2, 68624247104), (4, 34312123552), (7, 19606927744), (8, 17156061776), (14, 9803463872), (16, 8578030888), (28, 4901731936), (32, 4289015444), (56, 2450865968), (64, 2144507722), (112, 1225432984), (128, 1072253861), (197, 696692864), (224, 612716492), (394, 348346432), (448, 306358246), (788, 174173216), (896, 153179123), (1379, 99527552), (1576, 87086608), (2758, 49763776), (3152, 43543304), (3947, 34772864), (5516, 24881888), (6304, 21771652), (7894, 17386432), (11032, 12440944), (12608, 10885826), (15788, 8693216), (22064, 6220472), (25216, 5442913), (27629, 4967552), (31576, 4346608), (38809, 3536512), (44128, 3110236), (55258, 2483776), (63152, 2173304), (77618, 1768256), (88256, 1555118), (110516, 1241888), (126304, 1086652), (155236, 884128), (176512, 777559), (221032, 620944), (252608, 543326), (271663, 505216), (310472, 442064)]