149281344

素因数分解:

$2^6\times 3^2\times {\mathrm{259169}}^1$

素因数の和:259187

約数の個数: 42

約数和(自身を含む): 427889670

約数和(自身を除く): 278608326

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 259169, 518338, 777507, 1036676, 1555014, 2073352, 2332521, 3110028, 4146704, 4665042, 6220056, 8293408, 9330084, 12440112, 16586816, 18660168, 24880224, 37320336, 49760448, 74640672, 149281344]

約数ペア:

[(1, 149281344), (2, 74640672), (3, 49760448), (4, 37320336), (6, 24880224), (8, 18660168), (9, 16586816), (12, 12440112), (16, 9330084), (18, 8293408), (24, 6220056), (32, 4665042), (36, 4146704), (48, 3110028), (64, 2332521), (72, 2073352), (96, 1555014), (144, 1036676), (192, 777507), (288, 518338), (576, 259169)]