138455892

素因数分解:

$2^2\times 3^4\times {\mathrm{427333}}^1$

素因数の和:427349

約数の個数: 30

約数和(自身を含む): 361951898

約数和(自身を除く): 223496006

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 427333, 854666, 1281999, 1709332, 2563998, 3845997, 5127996, 7691994, 11537991, 15383988, 23075982, 34613973, 46151964, 69227946, 138455892]

約数ペア:

[(1, 138455892), (2, 69227946), (3, 46151964), (4, 34613973), (6, 23075982), (9, 15383988), (12, 11537991), (18, 7691994), (27, 5127996), (36, 3845997), (54, 2563998), (81, 1709332), (108, 1281999), (162, 854666), (324, 427333)]