157205232

素因数分解:

$2^4\times 3^3\times {\mathrm{363901}}^1$

素因数の和:363918

約数の個数: 40

約数和(自身を含む): 451238480

約数和(自身を除く): 294033248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 363901, 727802, 1091703, 1455604, 2183406, 2911208, 3275109, 4366812, 5822416, 6550218, 8733624, 9825327, 13100436, 17467248, 19650654, 26200872, 39301308, 52401744, 78602616, 157205232]

約数ペア:

[(1, 157205232), (2, 78602616), (3, 52401744), (4, 39301308), (6, 26200872), (8, 19650654), (9, 17467248), (12, 13100436), (16, 9825327), (18, 8733624), (24, 6550218), (27, 5822416), (36, 4366812), (48, 3275109), (54, 2911208), (72, 2183406), (108, 1455604), (144, 1091703), (216, 727802), (432, 363901)]