145284964912

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{109401329}}^1$

素因数の和:109401420

約数の個数: 20

約数和(自身を含む): 284881063320

約数和(自身を除く): 139596098408

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 109401329, 218802658, 437605316, 875210632, 1750421264, 9080310307, 18160620614, 36321241228, 72642482456, 145284964912]

約数ペア:

[(1, 145284964912), (2, 72642482456), (4, 36321241228), (8, 18160620614), (16, 9080310307), (83, 1750421264), (166, 875210632), (332, 437605316), (664, 218802658), (1328, 109401329)]