139515372

素因数分解:

$2^2\times 3^4\times {\mathrm{430603}}^1$

素因数の和:430619

約数の個数: 30

約数和(自身を含む): 364721588

約数和(自身を除く): 225206216

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 430603, 861206, 1291809, 1722412, 2583618, 3875427, 5167236, 7750854, 11626281, 15501708, 23252562, 34878843, 46505124, 69757686, 139515372]

約数ペア:

[(1, 139515372), (2, 69757686), (3, 46505124), (4, 34878843), (6, 23252562), (9, 15501708), (12, 11626281), (18, 7750854), (27, 5167236), (36, 3875427), (54, 2583618), (81, 1722412), (108, 1291809), (162, 861206), (324, 430603)]