159444483

素因数分解:

$3^1\times {\mathrm{11}}^3\times {\mathrm{73}}^1\times {\mathrm{547}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 237472512

約数和(自身を除く): 78028029

約数列:

[1, 3, 11, 33, 73, 121, 219, 363, 547, 803, 1331, 1641, 2409, 3993, 6017, 8833, 18051, 26499, 39931, 66187, 97163, 119793, 198561, 291489, 439241, 728057, 1317723, 2184171, 4831651, 14494953, 53148161, 159444483]

約数ペア:

[(1, 159444483), (3, 53148161), (11, 14494953), (33, 4831651), (73, 2184171), (121, 1317723), (219, 728057), (363, 439241), (547, 291489), (803, 198561), (1331, 119793), (1641, 97163), (2409, 66187), (3993, 39931), (6017, 26499), (8833, 18051)]