138224544

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{75781}}^1$

素因数の和:75813

約数の個数: 48

約数和(自身を含む): 381941280

約数和(自身を除く): 243716736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 75781, 151562, 227343, 303124, 454686, 606248, 909372, 1212496, 1439839, 1818744, 2424992, 2879678, 3637488, 4319517, 5759356, 7274976, 8639034, 11518712, 17278068, 23037424, 34556136, 46074848, 69112272, 138224544]

約数ペア:

[(1, 138224544), (2, 69112272), (3, 46074848), (4, 34556136), (6, 23037424), (8, 17278068), (12, 11518712), (16, 8639034), (19, 7274976), (24, 5759356), (32, 4319517), (38, 3637488), (48, 2879678), (57, 2424992), (76, 1818744), (96, 1439839), (114, 1212496), (152, 909372), (228, 606248), (304, 454686), (456, 303124), (608, 227343), (912, 151562), (1824, 75781)]