148117312

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{17401}}^1$

素因数の和:17439

約数の個数: 56

約数和(自身を含む): 353608640

約数和(自身を除く): 205491328

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 133, 152, 224, 266, 304, 448, 532, 608, 1064, 1216, 2128, 4256, 8512, 17401, 34802, 69604, 121807, 139208, 243614, 278416, 330619, 487228, 556832, 661238, 974456, 1113664, 1322476, 1948912, 2314333, 2644952, 3897824, 4628666, 5289904, 7795648, 9257332, 10579808, 18514664, 21159616, 37029328, 74058656, 148117312]

約数ペア:

[(1, 148117312), (2, 74058656), (4, 37029328), (7, 21159616), (8, 18514664), (14, 10579808), (16, 9257332), (19, 7795648), (28, 5289904), (32, 4628666), (38, 3897824), (56, 2644952), (64, 2314333), (76, 1948912), (112, 1322476), (133, 1113664), (152, 974456), (224, 661238), (266, 556832), (304, 487228), (448, 330619), (532, 278416), (608, 243614), (1064, 139208), (1216, 121807), (2128, 69604), (4256, 34802), (8512, 17401)]