154057228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{95569}}^1$

素因数の和:95617

約数の個数: 24

約数和(自身を含む): 299707520

約数和(自身を除く): 145650292

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 95569, 191138, 382276, 1242397, 2484794, 2962639, 4969588, 5925278, 11850556, 38514307, 77028614, 154057228]

約数ペア:

[(1, 154057228), (2, 77028614), (4, 38514307), (13, 11850556), (26, 5925278), (31, 4969588), (52, 2962639), (62, 2484794), (124, 1242397), (403, 382276), (806, 191138), (1612, 95569)]