157080309134

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2467}}^1\times {\mathrm{197741}}^1$

素因数の和:200240

約数の個数: 32

約数和(自身を含む): 281103699456

約数和(自身を除く): 124023390322

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 2467, 4934, 17269, 34538, 56741, 113482, 197741, 395482, 397187, 794374, 1384187, 2768374, 4548043, 9096086, 31836301, 63672602, 487827047, 975654094, 3414789329, 6829578658, 11220022081, 22440044162, 78540154567, 157080309134]

約数ペア:

[(1, 157080309134), (2, 78540154567), (7, 22440044162), (14, 11220022081), (23, 6829578658), (46, 3414789329), (161, 975654094), (322, 487827047), (2467, 63672602), (4934, 31836301), (17269, 9096086), (34538, 4548043), (56741, 2768374), (113482, 1384187), (197741, 794374), (395482, 397187)]