144583474

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{1621}}^1$

素因数の和:1930

約数の個数: 32

約数和(自身を含む): 259727616

約数和(自身を除く): 115144142

約数列:

[1, 2, 7, 14, 23, 46, 161, 277, 322, 554, 1621, 1939, 3242, 3878, 6371, 11347, 12742, 22694, 37283, 44597, 74566, 89194, 260981, 449017, 521962, 898034, 3143119, 6286238, 10327391, 20654782, 72291737, 144583474]

約数ペア:

[(1, 144583474), (2, 72291737), (7, 20654782), (14, 10327391), (23, 6286238), (46, 3143119), (161, 898034), (277, 521962), (322, 449017), (554, 260981), (1621, 89194), (1939, 74566), (3242, 44597), (3878, 37283), (6371, 22694), (11347, 12742)]