135330442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 222440400

約数和(自身を除く): 87109958

約数列:

[1, 2, 13, 26, 149, 181, 193, 298, 362, 386, 1937, 2353, 2509, 3874, 4706, 5018, 26969, 28757, 34933, 53938, 57514, 69866, 350597, 373841, 454129, 701194, 747682, 908258, 5205017, 10410034, 67665221, 135330442]

約数ペア:

[(1, 135330442), (2, 67665221), (13, 10410034), (26, 5205017), (149, 908258), (181, 747682), (193, 701194), (298, 454129), (362, 373841), (386, 350597), (1937, 69866), (2353, 57514), (2509, 53938), (3874, 34933), (4706, 28757), (5018, 26969)]