149991588

素因数分解:

$2^2\times 3^4\times {\mathrm{462937}}^1$

素因数の和:462953

約数の個数: 30

約数和(自身を含む): 392108486

約数和(自身を除く): 242116898

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 462937, 925874, 1388811, 1851748, 2777622, 4166433, 5555244, 8332866, 12499299, 16665732, 24998598, 37497897, 49997196, 74995794, 149991588]

約数ペア:

[(1, 149991588), (2, 74995794), (3, 49997196), (4, 37497897), (6, 24998598), (9, 16665732), (12, 12499299), (18, 8332866), (27, 5555244), (36, 4166433), (54, 2777622), (81, 1851748), (108, 1388811), (162, 925874), (324, 462937)]