15676002153

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{136943}}^1$

素因数の和:137058

約数の個数: 48

約数和(自身を含む): 27344977920

約数和(自身を除く): 11668975767

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 79, 161, 207, 237, 483, 553, 711, 1449, 1659, 1817, 4977, 5451, 12719, 16353, 38157, 114471, 136943, 410829, 958601, 1232487, 2875803, 3149689, 8627409, 9449067, 10818497, 22047823, 28347201, 32455491, 66143469, 75729479, 97366473, 198430407, 227188437, 248825431, 681565311, 746476293, 1741778017, 2239428879, 5225334051, 15676002153]

約数ペア:

[(1, 15676002153), (3, 5225334051), (7, 2239428879), (9, 1741778017), (21, 746476293), (23, 681565311), (63, 248825431), (69, 227188437), (79, 198430407), (161, 97366473), (207, 75729479), (237, 66143469), (483, 32455491), (553, 28347201), (711, 22047823), (1449, 10818497), (1659, 9449067), (1817, 8627409), (4977, 3149689), (5451, 2875803), (12719, 1232487), (16353, 958601), (38157, 410829), (114471, 136943)]