169895670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{7561}}^1$

素因数の和:7685

約数の個数: 64

約数和(自身を含む): 470416896

約数和(自身を除く): 300521226

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 107, 210, 214, 321, 535, 642, 749, 1070, 1498, 1605, 2247, 3210, 3745, 4494, 7490, 7561, 11235, 15122, 22470, 22683, 37805, 45366, 52927, 75610, 105854, 113415, 158781, 226830, 264635, 317562, 529270, 793905, 809027, 1587810, 1618054, 2427081, 4045135, 4854162, 5663189, 8090270, 11326378, 12135405, 16989567, 24270810, 28315945, 33979134, 56631890, 84947835, 169895670]

約数ペア:

[(1, 169895670), (2, 84947835), (3, 56631890), (5, 33979134), (6, 28315945), (7, 24270810), (10, 16989567), (14, 12135405), (15, 11326378), (21, 8090270), (30, 5663189), (35, 4854162), (42, 4045135), (70, 2427081), (105, 1618054), (107, 1587810), (210, 809027), (214, 793905), (321, 529270), (535, 317562), (642, 264635), (749, 226830), (1070, 158781), (1498, 113415), (1605, 105854), (2247, 75610), (3210, 52927), (3745, 45366), (4494, 37805), (7490, 22683), (7561, 22470), (11235, 15122)]