169479310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16931}}^1$

素因数の和:16969

約数の個数: 64

約数和(自身を含む): 409618944

約数和(自身を除く): 240139634

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1430, 2002, 5005, 10010, 16931, 33862, 84655, 118517, 169310, 186241, 220103, 237034, 372482, 440206, 592585, 931205, 1100515, 1185170, 1303687, 1540721, 1862410, 2201030, 2421133, 2607374, 3081442, 4842266, 6518435, 7703605, 12105665, 13036870, 15407210, 16947931, 24211330, 33895862, 84739655, 169479310]

約数ペア:

[(1, 169479310), (2, 84739655), (5, 33895862), (7, 24211330), (10, 16947931), (11, 15407210), (13, 13036870), (14, 12105665), (22, 7703605), (26, 6518435), (35, 4842266), (55, 3081442), (65, 2607374), (70, 2421133), (77, 2201030), (91, 1862410), (110, 1540721), (130, 1303687), (143, 1185170), (154, 1100515), (182, 931205), (286, 592585), (385, 440206), (455, 372482), (715, 237034), (770, 220103), (910, 186241), (1001, 169310), (1430, 118517), (2002, 84655), (5005, 33862), (10010, 16931)]