259156638

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{369169}}^1$

素因数の和:369193

約数の個数: 32

約数和(自身を含む): 620205600

約数和(自身を除く): 361048962

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 369169, 738338, 1107507, 2215014, 3322521, 4799197, 6645042, 9598394, 9967563, 14397591, 19935126, 28795182, 43192773, 86385546, 129578319, 259156638]

約数ペア:

[(1, 259156638), (2, 129578319), (3, 86385546), (6, 43192773), (9, 28795182), (13, 19935126), (18, 14397591), (26, 9967563), (27, 9598394), (39, 6645042), (54, 4799197), (78, 3322521), (117, 2215014), (234, 1107507), (351, 738338), (702, 369169)]