156772139391

素因数分解:

$3^5\times 7^1\times {\mathrm{19597}}^1\times {\mathrm{4703}}^1$

素因数の和:24322

約数の個数: 48

約数和(自身を含む): 268454344704

約数和(自身を除く): 111682205313

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1701, 4703, 14109, 19597, 32921, 42327, 58791, 98763, 126981, 137179, 176373, 296289, 380943, 411537, 529119, 888867, 1142829, 1234611, 1587357, 2666601, 3703833, 4762071, 7999803, 11111499, 33334497, 92164691, 276494073, 645152837, 829482219, 1935458511, 2488446657, 5806375533, 7465339971, 17419126599, 22396019913, 52257379797, 156772139391]

約数ペア:

[(1, 156772139391), (3, 52257379797), (7, 22396019913), (9, 17419126599), (21, 7465339971), (27, 5806375533), (63, 2488446657), (81, 1935458511), (189, 829482219), (243, 645152837), (567, 276494073), (1701, 92164691), (4703, 33334497), (14109, 11111499), (19597, 7999803), (32921, 4762071), (42327, 3703833), (58791, 2666601), (98763, 1587357), (126981, 1234611), (137179, 1142829), (176373, 888867), (296289, 529119), (380943, 411537)]