139660242

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1\times {\mathrm{761}}^1$

素因数の和:1258

約数の個数: 32

約数和(自身を含む): 284195520

約数和(自身を除く): 144535278

約数列:

[1, 2, 3, 6, 73, 146, 219, 419, 438, 761, 838, 1257, 1522, 2283, 2514, 4566, 30587, 55553, 61174, 91761, 111106, 166659, 183522, 318859, 333318, 637718, 956577, 1913154, 23276707, 46553414, 69830121, 139660242]

約数ペア:

[(1, 139660242), (2, 69830121), (3, 46553414), (6, 23276707), (73, 1913154), (146, 956577), (219, 637718), (419, 333318), (438, 318859), (761, 183522), (838, 166659), (1257, 111106), (1522, 91761), (2283, 61174), (2514, 55553), (4566, 30587)]