143852912

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{75553}}^1$

素因数の和:75585

約数の個数: 40

約数和(自身を含む): 337273056

約数和(自身を除く): 193420144

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 75553, 151106, 302212, 528871, 604424, 1057742, 1208848, 1284401, 2115484, 2568802, 4230968, 5137604, 8461936, 8990807, 10275208, 17981614, 20550416, 35963228, 71926456, 143852912]

約数ペア:

[(1, 143852912), (2, 71926456), (4, 35963228), (7, 20550416), (8, 17981614), (14, 10275208), (16, 8990807), (17, 8461936), (28, 5137604), (34, 4230968), (56, 2568802), (68, 2115484), (112, 1284401), (119, 1208848), (136, 1057742), (238, 604424), (272, 528871), (476, 302212), (952, 151106), (1904, 75553)]