155762016

素因数分解:

$2^5\times 3^1\times {\mathrm{29}}^1\times {\mathrm{55949}}^1$

素因数の和:55991

約数の個数: 48

約数和(自身を含む): 422982000

約数和(自身を除く): 267219984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 87, 96, 116, 174, 232, 348, 464, 696, 928, 1392, 2784, 55949, 111898, 167847, 223796, 335694, 447592, 671388, 895184, 1342776, 1622521, 1790368, 2685552, 3245042, 4867563, 5371104, 6490084, 9735126, 12980168, 19470252, 25960336, 38940504, 51920672, 77881008, 155762016]

約数ペア:

[(1, 155762016), (2, 77881008), (3, 51920672), (4, 38940504), (6, 25960336), (8, 19470252), (12, 12980168), (16, 9735126), (24, 6490084), (29, 5371104), (32, 4867563), (48, 3245042), (58, 2685552), (87, 1790368), (96, 1622521), (116, 1342776), (174, 895184), (232, 671388), (348, 447592), (464, 335694), (696, 223796), (928, 167847), (1392, 111898), (2784, 55949)]