115539818

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{251}}^1$

素因数の和:442

約数の個数: 32

約数和(自身を含む): 182891520

約数和(自身を除く): 67351702

約数列:

[1, 2, 47, 59, 83, 94, 118, 166, 251, 502, 2773, 3901, 4897, 5546, 7802, 9794, 11797, 14809, 20833, 23594, 29618, 41666, 230159, 460318, 696023, 979151, 1229147, 1392046, 1958302, 2458294, 57769909, 115539818]

約数ペア:

[(1, 115539818), (2, 57769909), (47, 2458294), (59, 1958302), (83, 1392046), (94, 1229147), (118, 979151), (166, 696023), (251, 460318), (502, 230159), (2773, 41666), (3901, 29618), (4897, 23594), (5546, 20833), (7802, 14809), (9794, 11797)]