158093761

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{751}}^1$

素因数の和:865

約数の個数: 32

約数和(自身を含む): 201415680

約数和(自身を除く): 43321919

約数列:

[1, 7, 17, 29, 61, 119, 203, 427, 493, 751, 1037, 1769, 3451, 5257, 7259, 12383, 12767, 21779, 30073, 45811, 89369, 152453, 210511, 320677, 370243, 778787, 1328519, 2591701, 5451509, 9299633, 22584823, 158093761]

約数ペア:

[(1, 158093761), (7, 22584823), (17, 9299633), (29, 5451509), (61, 2591701), (119, 1328519), (203, 778787), (427, 370243), (493, 320677), (751, 210511), (1037, 152453), (1769, 89369), (3451, 45811), (5257, 30073), (7259, 21779), (12383, 12767)]