156949207194

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{28340413}}^1$

素因数の和:28340502

約数の個数: 32

約数和(自身を含む): 342805647744

約数和(自身を除く): 185856440550

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 213, 426, 923, 1846, 2769, 5538, 28340413, 56680826, 85021239, 170042478, 368425369, 736850738, 1105276107, 2012169323, 2210552214, 4024338646, 6036507969, 12073015938, 26158201199, 52316402398, 78474603597, 156949207194]

約数ペア:

[(1, 156949207194), (2, 78474603597), (3, 52316402398), (6, 26158201199), (13, 12073015938), (26, 6036507969), (39, 4024338646), (71, 2210552214), (78, 2012169323), (142, 1105276107), (213, 736850738), (426, 368425369), (923, 170042478), (1846, 85021239), (2769, 56680826), (5538, 28340413)]