145420464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{432799}}^1$

素因数の和:432817

約数の個数: 40

約数和(自身を含む): 429337600

約数和(自身を除く): 283917136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 432799, 865598, 1298397, 1731196, 2596794, 3029593, 3462392, 5193588, 6059186, 6924784, 9088779, 10387176, 12118372, 18177558, 20774352, 24236744, 36355116, 48473488, 72710232, 145420464]

約数ペア:

[(1, 145420464), (2, 72710232), (3, 48473488), (4, 36355116), (6, 24236744), (7, 20774352), (8, 18177558), (12, 12118372), (14, 10387176), (16, 9088779), (21, 6924784), (24, 6059186), (28, 5193588), (42, 3462392), (48, 3029593), (56, 2596794), (84, 1731196), (112, 1298397), (168, 865598), (336, 432799)]