138366514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2897}}^1$

素因数の和:3090

約数の個数: 32

約数和(自身を含む): 245379456

約数和(自身を除く): 107012942

約数列:

[1, 2, 11, 13, 22, 26, 143, 167, 286, 334, 1837, 2171, 2897, 3674, 4342, 5794, 23881, 31867, 37661, 47762, 63734, 75322, 414271, 483799, 828542, 967598, 5321789, 6289387, 10643578, 12578774, 69183257, 138366514]

約数ペア:

[(1, 138366514), (2, 69183257), (11, 12578774), (13, 10643578), (22, 6289387), (26, 5321789), (143, 967598), (167, 828542), (286, 483799), (334, 414271), (1837, 75322), (2171, 63734), (2897, 47762), (3674, 37661), (4342, 31867), (5794, 23881)]