164487054

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{887}}^1\times {\mathrm{997}}^1$

素因数の和:1920

約数の個数: 32

約数和(自身を含む): 340310016

約数和(自身を除く): 175822962

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 887, 997, 1774, 1994, 2661, 2991, 5322, 5982, 27497, 30907, 54994, 61814, 82491, 92721, 164982, 185442, 884339, 1768678, 2653017, 5306034, 27414509, 54829018, 82243527, 164487054]

約数ペア:

[(1, 164487054), (2, 82243527), (3, 54829018), (6, 27414509), (31, 5306034), (62, 2653017), (93, 1768678), (186, 884339), (887, 185442), (997, 164982), (1774, 92721), (1994, 82491), (2661, 61814), (2991, 54994), (5322, 30907), (5982, 27497)]