131566809610

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1879}}^1\times {\mathrm{304433}}^1$

素因数の和:306342

約数の個数: 32

約数和(自身を含む): 247249117440

約数和(自身を除く): 115682307830

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1879, 3758, 9395, 18790, 43217, 86434, 216085, 304433, 432170, 608866, 1522165, 3044330, 7001959, 14003918, 35009795, 70019590, 572029607, 1144059214, 2860148035, 5720296070, 13156680961, 26313361922, 65783404805, 131566809610]

約数ペア:

[(1, 131566809610), (2, 65783404805), (5, 26313361922), (10, 13156680961), (23, 5720296070), (46, 2860148035), (115, 1144059214), (230, 572029607), (1879, 70019590), (3758, 35009795), (9395, 14003918), (18790, 7001959), (43217, 3044330), (86434, 1522165), (216085, 608866), (304433, 432170)]