173988

素因数分解:

$2^2\times 3^5\times {\mathrm{179}}^1$

素因数の和:198

約数の個数: 36

約数和(自身を含む): 458640

約数和(自身を除く): 284652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 179, 243, 324, 358, 486, 537, 716, 972, 1074, 1611, 2148, 3222, 4833, 6444, 9666, 14499, 19332, 28998, 43497, 57996, 86994, 173988]

約数ペア:

[(1, 173988), (2, 86994), (3, 57996), (4, 43497), (6, 28998), (9, 19332), (12, 14499), (18, 9666), (27, 6444), (36, 4833), (54, 3222), (81, 2148), (108, 1611), (162, 1074), (179, 972), (243, 716), (324, 537), (358, 486)]