150868539

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{1319}}^1$

素因数の和:1575

約数の個数: 24

約数和(自身を含む): 222393600

約数和(自身を除く): 71525061

約数列:

[1, 3, 9, 71, 179, 213, 537, 639, 1319, 1611, 3957, 11871, 12709, 38127, 93649, 114381, 236101, 280947, 708303, 842841, 2124909, 16763171, 50289513, 150868539]

約数ペア:

[(1, 150868539), (3, 50289513), (9, 16763171), (71, 2124909), (179, 842841), (213, 708303), (537, 280947), (639, 236101), (1319, 114381), (1611, 93649), (3957, 38127), (11871, 12709)]