147938244

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1\times {\mathrm{1381}}^1$

素因数の和:1580

約数の個数: 48

約数和(自身を含む): 352907520

約数和(自身を除く): 204969276

約数列:

[1, 2, 3, 4, 6, 12, 79, 113, 158, 226, 237, 316, 339, 452, 474, 678, 948, 1356, 1381, 2762, 4143, 5524, 8286, 8927, 16572, 17854, 26781, 35708, 53562, 107124, 109099, 156053, 218198, 312106, 327297, 436396, 468159, 624212, 654594, 936318, 1309188, 1872636, 12328187, 24656374, 36984561, 49312748, 73969122, 147938244]

約数ペア:

[(1, 147938244), (2, 73969122), (3, 49312748), (4, 36984561), (6, 24656374), (12, 12328187), (79, 1872636), (113, 1309188), (158, 936318), (226, 654594), (237, 624212), (316, 468159), (339, 436396), (452, 327297), (474, 312106), (678, 218198), (948, 156053), (1356, 109099), (1381, 107124), (2762, 53562), (4143, 35708), (5524, 26781), (8286, 17854), (8927, 16572)]