157601116

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{311}}^1\times {\mathrm{839}}^1$

素因数の和:1305

約数の個数: 24

約数和(自身を含む): 278853120

約数和(自身を除く): 121252004

約数列:

[1, 2, 4, 151, 302, 311, 604, 622, 839, 1244, 1678, 3356, 46961, 93922, 126689, 187844, 253378, 260929, 506756, 521858, 1043716, 39400279, 78800558, 157601116]

約数ペア:

[(1, 157601116), (2, 78800558), (4, 39400279), (151, 1043716), (302, 521858), (311, 506756), (604, 260929), (622, 253378), (839, 187844), (1244, 126689), (1678, 93922), (3356, 46961)]