137945664

素因数分解:

$2^6\times 3^2\times {\mathrm{239489}}^1$

素因数の和:239507

約数の個数: 42

約数和(自身を含む): 395397990

約数和(自身を除く): 257452326

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 239489, 478978, 718467, 957956, 1436934, 1915912, 2155401, 2873868, 3831824, 4310802, 5747736, 7663648, 8621604, 11495472, 15327296, 17243208, 22990944, 34486416, 45981888, 68972832, 137945664]

約数ペア:

[(1, 137945664), (2, 68972832), (3, 45981888), (4, 34486416), (6, 22990944), (8, 17243208), (9, 15327296), (12, 11495472), (16, 8621604), (18, 7663648), (24, 5747736), (32, 4310802), (36, 3831824), (48, 2873868), (64, 2155401), (72, 1915912), (96, 1436934), (144, 957956), (192, 718467), (288, 478978), (576, 239489)]