156904374338

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{1429}}^1\times {\mathrm{900001}}^1$

素因数の和:901493

約数の個数: 16

約数和(自身を含む): 239382531960

約数和(自身を除く): 82478157622

約数列:

[1, 2, 61, 122, 1429, 2858, 87169, 174338, 900001, 1800002, 54900061, 109800122, 1286101429, 2572202858, 78452187169, 156904374338]

約数ペア:

[(1, 156904374338), (2, 78452187169), (61, 2572202858), (122, 1286101429), (1429, 109800122), (2858, 54900061), (87169, 1800002), (174338, 900001)]