159950967

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{439}}^1$

素因数の和:695

約数の個数: 32

約数和(自身を含む): 238318080

約数和(自身を除く): 78367113

約数列:

[1, 3, 11, 33, 61, 181, 183, 439, 543, 671, 1317, 1991, 2013, 4829, 5973, 11041, 14487, 26779, 33123, 79459, 80337, 121451, 238377, 294569, 364353, 874049, 883707, 2622147, 4846999, 14540997, 53316989, 159950967]

約数ペア:

[(1, 159950967), (3, 53316989), (11, 14540997), (33, 4846999), (61, 2622147), (181, 883707), (183, 874049), (439, 364353), (543, 294569), (671, 238377), (1317, 121451), (1991, 80337), (2013, 79459), (4829, 33123), (5973, 26779), (11041, 14487)]