135463480

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199211}}^1$

素因数の和:199239

約数の個数: 32

約数和(自身を含む): 322723440

約数和(自身を除く): 187259960

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 199211, 398422, 796844, 996055, 1593688, 1992110, 3386587, 3984220, 6773174, 7968440, 13546348, 16932935, 27092696, 33865870, 67731740, 135463480]

約数ペア:

[(1, 135463480), (2, 67731740), (4, 33865870), (5, 27092696), (8, 16932935), (10, 13546348), (17, 7968440), (20, 6773174), (34, 3984220), (40, 3386587), (68, 1992110), (85, 1593688), (136, 996055), (170, 796844), (340, 398422), (680, 199211)]