169366938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{50497}}^1$

素因数の和:50558

約数の個数: 32

約数和(自身を含む): 373281216

約数和(自身を除く): 203914278

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 50497, 100994, 151491, 302982, 656461, 1312922, 1969383, 2171371, 3938766, 4342742, 6514113, 13028226, 28227823, 56455646, 84683469, 169366938]

約数ペア:

[(1, 169366938), (2, 84683469), (3, 56455646), (6, 28227823), (13, 13028226), (26, 6514113), (39, 4342742), (43, 3938766), (78, 2171371), (86, 1969383), (129, 1312922), (258, 656461), (559, 302982), (1118, 151491), (1677, 100994), (3354, 50497)]