156422586

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1\times {\mathrm{1931}}^1$

素因数の和:2546

約数の個数: 32

約数和(自身を含む): 327172608

約数和(自身を除く): 170750022

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 587, 1174, 1761, 1931, 3522, 3862, 5793, 11586, 13501, 27002, 40503, 44413, 81006, 88826, 133239, 266478, 1133497, 2266994, 3400491, 6800982, 26070431, 52140862, 78211293, 156422586]

約数ペア:

[(1, 156422586), (2, 78211293), (3, 52140862), (6, 26070431), (23, 6800982), (46, 3400491), (69, 2266994), (138, 1133497), (587, 266478), (1174, 133239), (1761, 88826), (1931, 81006), (3522, 44413), (3862, 40503), (5793, 27002), (11586, 13501)]