144562108

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{509}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 276746400

約数和(自身を除く): 132184292

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 101, 148, 202, 404, 509, 703, 1018, 1406, 1919, 2036, 2812, 3737, 3838, 7474, 7676, 9671, 14948, 18833, 19342, 37666, 38684, 51409, 71003, 75332, 102818, 142006, 205636, 284012, 357827, 715654, 976771, 1431308, 1902133, 1953542, 3804266, 3907084, 7608532, 36140527, 72281054, 144562108]

約数ペア:

[(1, 144562108), (2, 72281054), (4, 36140527), (19, 7608532), (37, 3907084), (38, 3804266), (74, 1953542), (76, 1902133), (101, 1431308), (148, 976771), (202, 715654), (404, 357827), (509, 284012), (703, 205636), (1018, 142006), (1406, 102818), (1919, 75332), (2036, 71003), (2812, 51409), (3737, 38684), (3838, 37666), (7474, 19342), (7676, 18833), (9671, 14948)]