144581924

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{3943}}^1$

素因数の和:4139

約数の個数: 24

約数和(自身を含む): 258410880

約数和(自身を除く): 113828956

約数列:

[1, 2, 4, 89, 103, 178, 206, 356, 412, 3943, 7886, 9167, 15772, 18334, 36668, 350927, 406129, 701854, 812258, 1403708, 1624516, 36145481, 72290962, 144581924]

約数ペア:

[(1, 144581924), (2, 72290962), (4, 36145481), (89, 1624516), (103, 1403708), (178, 812258), (206, 701854), (356, 406129), (412, 350927), (3943, 36668), (7886, 18334), (9167, 15772)]