144589822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5623}}^1$

素因数の和:5704

約数の個数: 32

約数和(自身を含む): 249435648

約数和(自身を除く): 104845826

約数列:

[1, 2, 13, 23, 26, 43, 46, 86, 299, 559, 598, 989, 1118, 1978, 5623, 11246, 12857, 25714, 73099, 129329, 146198, 241789, 258658, 483578, 1681277, 3143257, 3362554, 5561147, 6286514, 11122294, 72294911, 144589822]

約数ペア:

[(1, 144589822), (2, 72294911), (13, 11122294), (23, 6286514), (26, 5561147), (43, 3362554), (46, 3143257), (86, 1681277), (299, 483578), (559, 258658), (598, 241789), (989, 146198), (1118, 129329), (1978, 73099), (5623, 25714), (11246, 12857)]