169481810

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{3593}}^1$

素因数の和:3742

約数の個数: 32

約数和(自身を含む): 314403120

約数和(自身を除く): 144921310

約数列:

[1, 2, 5, 10, 53, 89, 106, 178, 265, 445, 530, 890, 3593, 4717, 7186, 9434, 17965, 23585, 35930, 47170, 190429, 319777, 380858, 639554, 952145, 1598885, 1904290, 3197770, 16948181, 33896362, 84740905, 169481810]

約数ペア:

[(1, 169481810), (2, 84740905), (5, 33896362), (10, 16948181), (53, 3197770), (89, 1904290), (106, 1598885), (178, 952145), (265, 639554), (445, 380858), (530, 319777), (890, 190429), (3593, 47170), (4717, 35930), (7186, 23585), (9434, 17965)]