159939576

素因数分解:

$2^3\times 3^3\times {\mathrm{740461}}^1$

素因数の和:740476

約数の個数: 32

約数和(自身を含む): 444277200

約数和(自身を除く): 284337624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 740461, 1480922, 2221383, 2961844, 4442766, 5923688, 6664149, 8885532, 13328298, 17771064, 19992447, 26656596, 39984894, 53313192, 79969788, 159939576]

約数ペア:

[(1, 159939576), (2, 79969788), (3, 53313192), (4, 39984894), (6, 26656596), (8, 19992447), (9, 17771064), (12, 13328298), (18, 8885532), (24, 6664149), (27, 5923688), (36, 4442766), (54, 2961844), (72, 2221383), (108, 1480922), (216, 740461)]