159920136

素因数分解:

$2^3\times 3^3\times {\mathrm{740371}}^1$

素因数の和:740386

約数の個数: 32

約数和(自身を含む): 444223200

約数和(自身を除く): 284303064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 740371, 1480742, 2221113, 2961484, 4442226, 5922968, 6663339, 8884452, 13326678, 17768904, 19990017, 26653356, 39980034, 53306712, 79960068, 159920136]

約数ペア:

[(1, 159920136), (2, 79960068), (3, 53306712), (4, 39980034), (6, 26653356), (8, 19990017), (9, 17768904), (12, 13326678), (18, 8884452), (24, 6663339), (27, 5922968), (36, 4442226), (54, 2961484), (72, 2221113), (108, 1480742), (216, 740371)]