163254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1$

素因数の和:61

約数の個数: 48

約数和(自身を含む): 421632

約数和(自身を除く): 258378

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 138, 161, 169, 182, 273, 299, 322, 338, 483, 507, 546, 598, 897, 966, 1014, 1183, 1794, 2093, 2366, 3549, 3887, 4186, 6279, 7098, 7774, 11661, 12558, 23322, 27209, 54418, 81627, 163254]

約数ペア:

[(1, 163254), (2, 81627), (3, 54418), (6, 27209), (7, 23322), (13, 12558), (14, 11661), (21, 7774), (23, 7098), (26, 6279), (39, 4186), (42, 3887), (46, 3549), (69, 2366), (78, 2093), (91, 1794), (138, 1183), (161, 1014), (169, 966), (182, 897), (273, 598), (299, 546), (322, 507), (338, 483)]