174139128

素因数分解:

$2^3\times 3^2\times {\mathrm{661}}^1\times {\mathrm{3659}}^1$

素因数の和:4332

約数の個数: 48

約数和(自身を含む): 472469400

約数和(自身を除く): 298330272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 661, 1322, 1983, 2644, 3659, 3966, 5288, 5949, 7318, 7932, 10977, 11898, 14636, 15864, 21954, 23796, 29272, 32931, 43908, 47592, 65862, 87816, 131724, 263448, 2418599, 4837198, 7255797, 9674396, 14511594, 19348792, 21767391, 29023188, 43534782, 58046376, 87069564, 174139128]

約数ペア:

[(1, 174139128), (2, 87069564), (3, 58046376), (4, 43534782), (6, 29023188), (8, 21767391), (9, 19348792), (12, 14511594), (18, 9674396), (24, 7255797), (36, 4837198), (72, 2418599), (661, 263448), (1322, 131724), (1983, 87816), (2644, 65862), (3659, 47592), (3966, 43908), (5288, 32931), (5949, 29272), (7318, 23796), (7932, 21954), (10977, 15864), (11898, 14636)]