169015994

素因数分解:

$2^1\times 7^4\times {\mathrm{61}}^1\times {\mathrm{577}}^1$

素因数の和:668

約数の個数: 40

約数和(自身を含む): 301129908

約数和(自身を除く): 132113914

約数列:

[1, 2, 7, 14, 49, 61, 98, 122, 343, 427, 577, 686, 854, 1154, 2401, 2989, 4039, 4802, 5978, 8078, 20923, 28273, 35197, 41846, 56546, 70394, 146461, 197911, 246379, 292922, 395822, 492758, 1385377, 1724653, 2770754, 3449306, 12072571, 24145142, 84507997, 169015994]

約数ペア:

[(1, 169015994), (2, 84507997), (7, 24145142), (14, 12072571), (49, 3449306), (61, 2770754), (98, 1724653), (122, 1385377), (343, 492758), (427, 395822), (577, 292922), (686, 246379), (854, 197911), (1154, 146461), (2401, 70394), (2989, 56546), (4039, 41846), (4802, 35197), (5978, 28273), (8078, 20923)]