157040801512

素因数分解:

$2^3\times 7^1\times {\mathrm{2804300027}}^1$

素因数の和:2804300040

約数の個数: 16

約数和(自身を含む): 336516003360

約数和(自身を除く): 179475201848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2804300027, 5608600054, 11217200108, 19630100189, 22434400216, 39260200378, 78520400756, 157040801512]

約数ペア:

[(1, 157040801512), (2, 78520400756), (4, 39260200378), (7, 22434400216), (8, 19630100189), (14, 11217200108), (28, 5608600054), (56, 2804300027)]