142251872

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{27611}}^1$

素因数の和:27651

約数の個数: 48

約数和(自身を含む): 333994752

約数和(自身を除く): 191742880

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 27611, 55222, 110444, 193277, 220888, 386554, 441776, 635053, 773108, 883552, 1270106, 1546216, 2540212, 3092432, 4445371, 5080424, 6184864, 8890742, 10160848, 17781484, 20321696, 35562968, 71125936, 142251872]

約数ペア:

[(1, 142251872), (2, 71125936), (4, 35562968), (7, 20321696), (8, 17781484), (14, 10160848), (16, 8890742), (23, 6184864), (28, 5080424), (32, 4445371), (46, 3092432), (56, 2540212), (92, 1546216), (112, 1270106), (161, 883552), (184, 773108), (224, 635053), (322, 441776), (368, 386554), (644, 220888), (736, 193277), (1288, 110444), (2576, 55222), (5152, 27611)]