157213194

素因数分解:

$2^1\times 3^1\times {\mathrm{179}}^1\times {\mathrm{146381}}^1$

素因数の和:146565

約数の個数: 16

約数和(自身を含む): 316185120

約数和(自身を除く): 158971926

約数列:

[1, 2, 3, 6, 179, 358, 537, 1074, 146381, 292762, 439143, 878286, 26202199, 52404398, 78606597, 157213194]

約数ペア:

[(1, 157213194), (2, 78606597), (3, 52404398), (6, 26202199), (179, 878286), (358, 439143), (537, 292762), (1074, 146381)]