146256160

素因数分解:

$2^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{8543}}^1$

素因数の和:8665

約数の個数: 48

約数和(自身を含む): 348800256

約数和(自身を除く): 202544096

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 107, 160, 214, 428, 535, 856, 1070, 1712, 2140, 3424, 4280, 8543, 8560, 17086, 17120, 34172, 42715, 68344, 85430, 136688, 170860, 273376, 341720, 683440, 914101, 1366880, 1828202, 3656404, 4570505, 7312808, 9141010, 14625616, 18282020, 29251232, 36564040, 73128080, 146256160]

約数ペア:

[(1, 146256160), (2, 73128080), (4, 36564040), (5, 29251232), (8, 18282020), (10, 14625616), (16, 9141010), (20, 7312808), (32, 4570505), (40, 3656404), (80, 1828202), (107, 1366880), (160, 914101), (214, 683440), (428, 341720), (535, 273376), (856, 170860), (1070, 136688), (1712, 85430), (2140, 68344), (3424, 42715), (4280, 34172), (8543, 17120), (8560, 17086)]