136280330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:351

約数の個数: 64

約数和(自身を含む): 269837568

約数和(自身を除く): 133557238

約数列:

[1, 2, 5, 10, 17, 34, 43, 85, 86, 103, 170, 181, 206, 215, 362, 430, 515, 731, 905, 1030, 1462, 1751, 1810, 3077, 3502, 3655, 4429, 6154, 7310, 7783, 8755, 8858, 15385, 15566, 17510, 18643, 22145, 30770, 37286, 38915, 44290, 75293, 77830, 93215, 132311, 150586, 186430, 264622, 316931, 376465, 633862, 661555, 752930, 801649, 1323110, 1584655, 1603298, 3169310, 4008245, 8016490, 13628033, 27256066, 68140165, 136280330]

約数ペア:

[(1, 136280330), (2, 68140165), (5, 27256066), (10, 13628033), (17, 8016490), (34, 4008245), (43, 3169310), (85, 1603298), (86, 1584655), (103, 1323110), (170, 801649), (181, 752930), (206, 661555), (215, 633862), (362, 376465), (430, 316931), (515, 264622), (731, 186430), (905, 150586), (1030, 132311), (1462, 93215), (1751, 77830), (1810, 75293), (3077, 44290), (3502, 38915), (3655, 37286), (4429, 30770), (6154, 22145), (7310, 18643), (7783, 17510), (8755, 15566), (8858, 15385)]