147222704

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{577}}^1$

素因数の和:1053

約数の個数: 40

約数和(自身を含む): 294141888

約数和(自身を除く): 146919184

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 431, 577, 592, 862, 1154, 1724, 2308, 3448, 4616, 6896, 9232, 15947, 21349, 31894, 42698, 63788, 85396, 127576, 170792, 248687, 255152, 341584, 497374, 994748, 1989496, 3978992, 9201419, 18402838, 36805676, 73611352, 147222704]

約数ペア:

[(1, 147222704), (2, 73611352), (4, 36805676), (8, 18402838), (16, 9201419), (37, 3978992), (74, 1989496), (148, 994748), (296, 497374), (431, 341584), (577, 255152), (592, 248687), (862, 170792), (1154, 127576), (1724, 85396), (2308, 63788), (3448, 42698), (4616, 31894), (6896, 21349), (9232, 15947)]