152859078

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{273941}}^1$

素因数の和:273980

約数の個数: 24

約数和(自身を含む): 341879616

約数和(自身を除く): 189020538

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 273941, 547882, 821823, 1643646, 2465469, 4930938, 8492171, 16984342, 25476513, 50953026, 76429539, 152859078]

約数ペア:

[(1, 152859078), (2, 76429539), (3, 50953026), (6, 25476513), (9, 16984342), (18, 8492171), (31, 4930938), (62, 2465469), (93, 1643646), (186, 821823), (279, 547882), (558, 273941)]