15702747978

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{10837}}^1$

素因数の和:11047

約数の個数: 64

約数和(自身を含む): 33092489088

約数和(自身を除く): 17389741110

約数列:

[1, 2, 3, 6, 37, 61, 74, 107, 111, 122, 183, 214, 222, 321, 366, 642, 2257, 3959, 4514, 6527, 6771, 7918, 10837, 11877, 13054, 13542, 19581, 21674, 23754, 32511, 39162, 65022, 241499, 400969, 482998, 661057, 724497, 801938, 1159559, 1202907, 1322114, 1448994, 1983171, 2319118, 2405814, 3478677, 3966342, 6957354, 24459109, 42903683, 48918218, 70733099, 73377327, 85807366, 128711049, 141466198, 146754654, 212199297, 257422098, 424398594, 2617124663, 5234249326, 7851373989, 15702747978]

約数ペア:

[(1, 15702747978), (2, 7851373989), (3, 5234249326), (6, 2617124663), (37, 424398594), (61, 257422098), (74, 212199297), (107, 146754654), (111, 141466198), (122, 128711049), (183, 85807366), (214, 73377327), (222, 70733099), (321, 48918218), (366, 42903683), (642, 24459109), (2257, 6957354), (3959, 3966342), (4514, 3478677), (6527, 2405814), (6771, 2319118), (7918, 1983171), (10837, 1448994), (11877, 1322114), (13054, 1202907), (13542, 1159559), (19581, 801938), (21674, 724497), (23754, 661057), (32511, 482998), (39162, 400969), (65022, 241499)]