157715693492

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{92339399}}^1$

素因数の和:92339471

約数の個数: 24

約数和(自身を含む): 320602396800

約数和(自身を除く): 162886703308

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 92339399, 184678798, 369357596, 646375793, 1292751586, 2585503172, 5632703339, 11265406678, 22530813356, 39428923373, 78857846746, 157715693492]

約数ペア:

[(1, 157715693492), (2, 78857846746), (4, 39428923373), (7, 22530813356), (14, 11265406678), (28, 5632703339), (61, 2585503172), (122, 1292751586), (244, 646375793), (427, 369357596), (854, 184678798), (1708, 92339399)]