151734258

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{648437}}^1$

素因数の和:648458

約数の個数: 24

約数和(自身を含む): 354047148

約数和(自身を除く): 202312890

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 648437, 1296874, 1945311, 3890622, 5835933, 8429681, 11671866, 16859362, 25289043, 50578086, 75867129, 151734258]

約数ペア:

[(1, 151734258), (2, 75867129), (3, 50578086), (6, 25289043), (9, 16859362), (13, 11671866), (18, 8429681), (26, 5835933), (39, 3890622), (78, 1945311), (117, 1296874), (234, 648437)]