163977166

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1949}}^1$

素因数の和:2064

約数の個数: 32

約数和(自身を含む): 269568000

約数和(自身を除く): 105590834

約数列:

[1, 2, 23, 31, 46, 59, 62, 118, 713, 1357, 1426, 1829, 1949, 2714, 3658, 3898, 42067, 44827, 60419, 84134, 89654, 114991, 120838, 229982, 1389637, 2644793, 2779274, 3564721, 5289586, 7129442, 81988583, 163977166]

約数ペア:

[(1, 163977166), (2, 81988583), (23, 7129442), (31, 5289586), (46, 3564721), (59, 2779274), (62, 2644793), (118, 1389637), (713, 229982), (1357, 120838), (1426, 114991), (1829, 89654), (1949, 84134), (2714, 60419), (3658, 44827), (3898, 42067)]